Performance Engineer

Job Description

We are looking for an experienced Data Engineer with strong expertise in Python, ETL, SQL, CI/CD, and DevOps to design, develop, and maintain scalable data pipelines and data processing solutions.

Key Responsibilities

• Design, develop, and maintain scalable ETL/ELT data pipelines.
• Develop data processing solutions using Python.
• Write complex and optimized SQL queries, stored procedures, and data transformations.
• Build and maintain data ingestion and integration workflows.
• Implement data quality, validation, monitoring, and error-handling processes.
• Develop and maintain CI/CD pipelines for data engineering applications.
• Work with DevOps tools and practices for automated build, deployment, and infrastructure management.
• Collaborate with data analysts, data scientists, software engineers, and business teams.
• Optimize data pipelines for performance, reliability, and scalability.
• Troubleshoot production data issues and ensure timely resolution.
• Follow best practices for version control, code quality, testing, and deployment.

Mandatory Skills

• Python
• ETL
• SQL
• CI/CD
• DevOps
• Git / Version Control
• Strong problem-solving and debugging skills

Job Title: Senior Executive – Sales & Marketing (HVAC, Cleanroom & Turnkey Projects)

Location: Vizag

Employment Type: Full-time

Experience Level: 3–6 Years

Role Overview

We are seeking a high-performing Senior Executive – Sales & Marketing specializing in HVAC, Cleanroom Technology, and Turnkey Engineering Projects. This role is responsible for driving B2B sales growth, client acquisition, tendering, and brand presence across key industries including Pharmaceuticals, Biotechnology, Healthcare/Hospitals, Microelectronics, and Industrial Manufacturing. The candidate will lead techno-commercial discussions, build relationships with consultants/PMCs, and secure high-value turnkey project orders.

Key Responsibilities

• Business Development & Pipeline Building: Identify and capitalize on upcoming projects requiring industrial HVAC, cleanroom modular paneling, containment systems, and turnkey MEP installations in Pharma, Biotech, and High-Tech sectors.
• Consultant & PMC Empanelment: Network with HVAC consultants, architects, Project Management Consultants (PMCs), and industrial builders to ensure company empanelment and specification inclusion in project tenders.
• Tendering & Techno-Commercial Proposals: Analyze RFQs, tender drawings, and client specifications to prepare accurate estimates, Bill of Quantities (BOQ), and competitive techno-commercial bids.
• Solution Selling & Technical Presentations: Pitch specialized cleanroom solutions (ISO 14644 compliance, WHO-GMP, USFDA standards) and custom HVAC systems (AHUs, chillers, ducting, LAFs) to key decision-makers and engineering heads.
• Contract Negotiation & Account Management: Conduct price negotiations, finalize contract terms, manage payment milestones, and ensure smooth handover to project execution teams.
• Marketing & Industry Branding: Represent the organization at industry expos (e.g., CPHI, PharmaPro, ISHRAE events), oversee technical marketing collaterals, and execute targeted B2B digital and direct campaigns.

Qualifications & Technical Requirements

• Education: B.E. / B.Tech in Mechanical, Electrical, or Chemical Engineering (MBA in Sales/Marketing is a strong plus).
• Experience: 3–6 years of hands-on technical sales, tendering, or business development experience in HVAC, Cleanroom modular systems, MEP, or industrial Turnkey EPC projects.
• Domain Knowledge: Strong understanding of HVAC system design, cleanroom classification (ISO 5 to ISO 8), GMP guidelines, pressure cascades, and air handling systems.
• Software: Proficiency in CRM tools, MS Excel (for BOQ/costing), AutoCAD (basic layout review), and PowerPoint.

Strong B2C Performance Marketing Profile

Mandatory (Experience 1): Must have 2+ YOE in managing performance marketing in atleast 1 of Google ads campaigns (Search, Display, Universal App Campaigns UAC)

Mandatory (Experience 2): Must have hands-on experience with campaign setup, execution, daily optimization, reporting, and performance tracking across key KPIs (CTR, CPC, CPA, ROI)

Mandatory (Experience 3): Must have strong technical skills including familiarity with Google Tag Manager, Google Analytics

Mandatory (Company): B2C product companies offering digital / Tech products (such as Fintech, EdTech, AdTech, TravelTech)

Mandatory (Exclusion): Avoid all e-commerce companies like Meesho, Amazon, Flipkart, Swiggy, as their scope of work is limited and irrelevant to their requirement.

Note: Candidates must be from B2C tech product companies where the core user experience is driven by the technology itself—not from companies like Ola, Swiggy, Zepto, Zomato, Uber, where the user experience is shaped by a tangible service (e.g., food delivery or cab rides).

Mandatory (Stability): Minimum 2 years per role required. One short stint is acceptable if there’s a long tenure (eg: 5+ years) in a prior role. Frequent job changes are straight rejects.

Note: Total years of experience must not exceed 6 years.

We are seeking a highly motivated and results-oriented Business Development Executive to join our growing team. The ideal candidate will have a proven track record of success in IT sales, specifically in cloud solutions and software sales. This role requires a strong understanding of the IT landscape, excellent communication skills, and the ability to generate leads and close deals. The successful candidate will be responsible for achieving monthly sales targets.

Responsibilities

- Lead Generation:

• Proactively identify and qualify leads through various channels, including online portals, social media, networking events, and industry publications.
• Utilize online lead generation tools and platforms to identify potential clients.
• Develop and execute targeted outreach campaigns to generate new business opportunities.

- Sales Process:

• Manage the entire sales cycle, from initial contact to closing deals.
• Conduct product demonstrations and presentations to potential clients.
• Prepare and deliver compelling sales proposals and quotations.
• Negotiate contracts and close deals, ensuring profitability.
• Maintain accurate records of sales activities and customer interactions in CRM.

- Relationship Management:

• Build and maintain strong relationships with clients and partners.
• Understand client needs and provide tailored solutions.
• Provide excellent customer service and support.
• Identify opportunities for up-selling and cross-selling.

- Market Knowledge:

• Stay up-to-date with the latest IT trends, technologies, and competitor offerings.
• Understand the competitive landscape and identify opportunities for differentiation.

- Target Achievement:

• Achieve monthly sales targets consistently.
• Develop and implement sales strategies to meet and exceed targets.
• Provide regular sales reports and updates to management.

Qualifications

• Bachelor's degree in Business, Marketing, or a related field preferred.
• Minimum of 2 years of experience in IT sales, with a focus on cloud and software sales.
• Proven track record of lead generation and sales target achievement.
• Strong understanding of the IT industry and cloud computing concepts.
• Excellent communication, presentation, and interpersonal skills.
• Ability to build rapport and establish trust with clients.
• Strong negotiation and closing skills.
• Self-motivated, results-oriented, and able to work independently.
• Ability to work under pressure and meet deadlines.

Our front-end applications are written in React with TypeScript using Gatsby and Next.js. For our REST and GraphQL APIs we use TypeScript and NodeJS, with PostgreSQL and ElasticSearch behind the scenes.

All of our services are hosted on AWS using Elastic Kubernetes Service. CI/CD is handled by Jenkins, with automated Docker builds and deployments to staging. We use Github and JIRA to help us keep on top of our tasks, manage and host our code.

We have a strong culture for testing. We are individually responsible for our work and are immensely proud of the quality we produce. We try and automate as much of the testing as possible.

We have a learning and development budget for keeping up to date which can be spent on conferences, courses, and even books. We encourage sharing what we learn with the rest of the team and the wider community.

We are truly cross-functional: as well as designers and product managers, our teams include data analysts, mortgage advisers and marketing specialists. We’re focused on results: meetings are banned two days a week, and if you need to work from home to finish a project or leave early to manage your energy we encourage you to take it.

About the Role

• Develop scalable web applications for award-winning consumer-facing financial tools
• Develop quick internal admin tools for analysts to create and maintain critical rule sets around consumer financial data
• Integrate new external APIs from vendors or other teams into platform
• Work with UX and design team to transform wireframes into living products
• Build new REST and/or GraphQL endpoints for representing our data to consumer applications
• Own full development requirements and implementation, release management, QA regression scripts, and deployment to containerized production environments
• Communicate results and impact to business stakeholders

About You

• Experience with Node.js and a UI framework (React a plus)
• Experience with unit, integration and end to end testing tools and practices
• Experience with documenting, creating, and consuming REST APIs (GraphQL a plus)
• Keen eye for detail when translating design and requirements into working code
• Proficiency with security requirements, authentication and authorization layers (OAuth2, Google Sign-in)
• Aware of front-end performance implications and best practices
• Familiarity working in the cloud, especially as it pertains to the front end: (Amazon S3 or Azure Blob, Cloudfront, Cloudflare, Fastly, etc.)
• Familiarity with tag and event tracking libraries (e.g. Segment, Google Analytics)
• Fluent at using Git
• Excellent communication, collaboration and writing skills
• You feel comfortable that our values - being brave, investing in each other, making it simple, and owning it - reflect aspects of your personality and approach to work.

We are seeking a skilled React Native Developer to join our development team in Noida. As a React Native Developer, you will be responsible for designing, developing, and maintaining high-quality mobile applications using the React Native framework. You will work closely with cross-functional teams to deliver outstanding mobile solutions.

Responsibilities:

• Develop and maintain mobile applications using React Native for iOS and Android platforms.
• Collaborate with designers and backend developers to implement intuitive user interfaces and ensure seamless user experiences.
• Write clean, efficient, and maintainable code, following coding standards and best practices.
• Integrate third-party libraries and APIs to enhance application functionality.
• Conduct thorough testing and debugging to identify and resolve any issues or bugs.
• Stay updated with the latest industry trends, technologies, and best practices in mobile application development.
• Collaborate with backend developers to ensure smooth integration of server-side logic.
• Participate in code reviews and provide constructive feedback to team members.

Requirements:

• 2-5 years of professional experience in mobile application development.
• Strong proficiency in React Native framework and JavaScript.
• Good understanding of mobile app development concepts, including UI/UX design principles and mobile-specific considerations.
• Experience with RESTful APIs and asynchronous programming.
• Familiarity with version control systems, such as Git.
• Knowledge of mobile app performance optimization techniques.
• Strong problem-solving and debugging skills.
• Excellent communication and collaboration abilities.
• Ability to work effectively in a fast-paced and dynamic environment.
• Bachelor's or Master's degree in Computer Science or a related field.

Preferred Skills:

• Have practical experience on deploying an app on "Play store"

Job Requirements

• Minimum of 6 months – 2 years experience in Search Engine Optimization (SEO)
• Proficiency in MS Excel, PowerPoint, and Word 
• Experience working in an SEO agency would be an added advantage
• Experience with website analysis using a variety of analytics tools including Google Analytics, SEO Majestic as well as internal reporting tool
• Experience working with popular keyword tools (Google, WordTracker, Keyword Discovery, etc) 
• Desired: Knowledge of HTML/CSS and website administrations
• Should possess excellent communication skills
  
  

Job Descriptions

• Perform keyword research in coordination with business objectives to optimize existing content and uncover new opportunities
• Provide SEO analysis and recommendations in coordination with elements and structure of websites and web pages
• Provide recommendations and execute strategies for content development in coordination with SEO goals – general and keyword specific 
• Administer search engine programs (XML sitemaps and webmaster tools) for purposes of diagnostic reporting
• Help to create and support marketing content to socialize and use for social media purposes (e.g. customer videos briefs, customer case studies, blog posts, posts from analysts and customers)
• Implement link-building campaigns in coordination with SEO goals
• Assist in the development and execution of communication/content strategies via social communities in coordination with SEO goals
• Keep pace with SEO, search engine, social media and internet marketing industry trends and developments
• Operationally strong with regular content updates, blogging, website analysis, and more.
• Monitor and administer web analytics dashboards, reports and key reporting tools, and point out key areas of importance in accordance with the goals
• Monitor and evaluate search results and search performance across the major search channels 
• Communication to team and management on project development, timelines, and results
• Work closely with the other team members to meet the goals

“The only way to do great work is to love what you do”. Are you someone who embraces challenges or is interested to do something out of the box? Fission Labs leverages cutting-edge technologies to foster innovation and provides scalable solutions to identify customers’ core business needs. We manage end-to-end product development by optimizing new technologies such as AI, ML, Salesforce, Bigdata, Cloud and so on. We provide scalable solutions to some of the best Silicon Valley start-ups and enterprises.

Work Location-Hyderabad-Shift timing 4 PM to 1 AM IST with attractive shift allowances

Roles and responsibilities:

• Responsible for the development of Salesforce.com solutions within the scope of Business Applications projects and enhancements
• Apply best practices and technical/business experience to Salesforce solutions, including design trade-offs and communication of design decisions
• Work with backend systems, integration, and data warehouse team members to implement integrated data and process flows. Analyze and recommend improvements to existing data and process flows.
• Support Salesforce.com system administrators as necessary to set up fields, profiles, roles, security, and other configurations
• Responsible for source code management including check-in, code merges, and branch management, using tools such as Git and Jenkins

             Educational Qualifications

• E / B.Tech / M.E / M.Tech / M.S / MCA graduate (preferably from a reputed college or University) with minimum 3-7 Years of experience in Salesforce development with a Product based company (Preferably Cloud or Mobile based)

              Technical Attributes

• 4-9 years of experience in developing large-scale solutions on the Force.com platform. At least two large enterprise Salesforce implementation projects involving multiple releases, change management processes, and/or multi-locale deployment.
• Experience in Lightning Framework, Apex, Visual Force, Triggers and Patterns and must have completed 2 salesforce certifications.
• Experience in LWC is a must.
• Must have experience in CI/CD and provide inputs for integrating Salesforce with other cloud and noncloud solutions. 
• Expertise in Sales Cloud or Service Cloud or Community cloud is mandatory
• Experience in translating business requirements into working solutions using a combination of Salesforce.com configuration and custom development approaches
• Expertise in building customer-facing, web-based user interfaces for customer and partner communities, with an understanding of HTML/XHTML, XML, Java, JavaScript, CSS, AJAX, SQL, SOAP based or RESTful web services

• Good experience in AWS services like Elastic Compute Cloud(EC2), IAM, RDS, API Gateway, Cognito, etc.
• Using GIT, SonarQube, Ansible, Nexus, Nagios, etc.
• Strong experience in creating, importing and launching volumes with security groups, auto-scaling, Load Balancers, Fault-tolerant
• Experience in configuring Jenkins job with related Plugins for     Building, Testing, and Continuous Deployment to accomplish the complete CI/CD.