Technical Writer

DocNexus is revolutionizing the global medical affairs & commercial ecosystem with search. We provide a next-generation data platform that simplifies searching through millions of insights, publications, clinical trials, payments, and social media data within seconds to identify healthcare professionals (HCPs), products, manufacturers, and healthcare systems. Leveraging AI-powered Knowledge Graphs, DocNexus assists life science organizations in finding the right key opinion leaders (KOL/DOLs) who play a crucial role in developing and bringing life-saving pharmaceutical products and medical devices to market. Backed by industry leaders such as Techstars, JP Morgan, Mass Challenge, and recognized as one of the Top 200 Most Innovative Startups by TechCrunch Disrupt, we are committed to transforming healthcare insights. We are seeking a skilled and passionate DevOps Engineer to join our dynamic team and contribute to the efficient development, deployment, and maintenance of our platform.

We are looking for a visionary Sr. Full Stack Engineering Lead who is passionate about building and leading our technology department. The ideal candidate will have a solid technical background and experience in leading a team to drive innovation and growth. As Engineering Lead, you will oversee the development and dissemination of technology for external customers, vendors, and other clients to help improve and increase business.

Leadership and Strategy:

• Lead the engineering team and make strategic decisions regarding the technology stack, project management, and resource allocation.
• Establish the company’s technical vision and lead all aspects of technological development.

Development:

• Develop and maintain the front-end and back-end of web applications.
• Ensure the performance, quality, and responsiveness of applications.
• Collaborate with a team to define, design, and ship new features.

Maintenance and Optimization:

• Maintain code integrity and organization.
• Identify and correct bottlenecks and fix bugs.
• Continually work on optimizing the performance of different applications.

Security: Ensure the security of the web applications by integrating security best practices.

• Regularly update the system to protect against vulnerabilities.

Innovation:

• Research and implement new technologies and frameworks that can improve the performance and user experience of the platform.
• Stay informed on emerging technologies and trends that can potentially impact the company's products and services.

Collaboration and Communication:

• Work closely with other departments to understand their needs and translate them into technical solutions.
• Communicate technology strategy to partners, management, investors, and employees.

Project Management:

• Oversee and support project planning, deadlines, and progress.
• Ensure that the technology standards and best practices are maintained across the organization.

Mentoring and Team Building:

• Foster a culture of innovation and excellence within the technology team.
• Mentor and guide the professional and technical development of team members.

Front-End Development:

• HTML/CSS: For structuring and styling the web pages.
• JavaScript/TypeScript: Core scripting language, along with frameworks like Angular, React, or Vue.js for dynamic and responsive user interfaces.

Back-End Development:

• Python: Using frameworks like Django or Flask for server-side logic.
• Node.js: JavaScript runtime environment for building scalable network applications.
• Ruby on Rails: A server-side web application framework written in Ruby.

Database Management:

• SQL Databases: MySQL, PostgreSQL for structured data storage.
• NoSQL Databases: MongoDB, Cassandra for unstructured data or specific use cases.

Server Management:

• Nginx or Apache: For server and reverse proxy functionalities.
• Docker: For containerizing applications and ensuring consistency across multiple development and release cycles.
• Kubernetes: For automating deployment, scaling, and operations of application containers.

DevOps and Continuous Integration/Continuous Deployment (CI/CD):

• Git: For version control.
• Jenkins, Travis CI, or CircleCI: For continuous integration and deployment.
• Ansible, Chef, or Puppet: For configuration management.

Cloud Services:

• AWS: For various cloud services like computing, database storage, content delivery, etc.
• Serverless Frameworks: Such as AWS Lambda or Google Cloud Functions for running code without provisioning or managing servers.

Security:

• OAuth, JWT: For secure authentication mechanisms.
• SSL/TLS: For secure data transmission.
• Various Encryption Techniques: To safeguard sensitive data.

Performance Monitoring and Testing:

• Selenium, Jest, or Mocha: For automated testing.
• New Relic or Datadog: For performance monitoring.

Data Science and Analytics:

• Python Libraries: NumPy, Pandas, or SciPy for data manipulation and analysis.
• Machine Learning Frameworks: TensorFlow, PyTorch for implementing machine learning models.

Other Technologies:

• GraphQL: For querying and manipulating data efficiently.
• WebSockets: For real-time bi-directional communication between web clients and servers.

Role: Full-Time, Long-Term Required: Python, SQL Preferred: Experience with financial or crypto data

OVERVIEW

We are seeking a data engineer to join as a core member of our technical team. This is a long-term position for someone who wants to build robust, production-grade data infrastructure and grow with a small, focused team. You will own the data layer that feeds our machine learning pipeline—from ingestion and validation through transformation, storage, and delivery.

The ideal candidate is meticulous about data quality, thinks deeply about failure modes, and builds systems that run reliably without constant attention. You understand that downstream ML models are only as good as the data they consume.

CORE TECHNICAL REQUIREMENTS

Python (Required): Professional-level proficiency. You write clean, maintainable code for data pipelines—not throwaway scripts. Comfortable with Pandas, NumPy, and their performance characteristics. You know when to use Python versus push computation to the database.

SQL (Required): Advanced SQL skills. Complex queries, query optimization, schema design, execution plans. PostgreSQL experience strongly preferred. You think about indexing, partitioning, and query performance as second nature.

Data Pipeline Design (Required): You build pipelines that handle real-world messiness gracefully. You understand idempotency, exactly-once semantics, backfill strategies, and incremental versus full recomputation tradeoffs. You design for failure—what happens when an upstream source is late, returns malformed data, or goes down entirely. Experience with workflow orchestration required: Airflow, Prefect, Dagster, or similar.

Data Quality (Required): You treat data quality as a first-class concern. You implement validation checks, anomaly detection, and monitoring. You know the difference between data that is missing versus data that should not exist. You build systems that catch problems before they propagate downstream.

WHAT YOU WILL BUILD

Data Ingestion: Pipelines pulling from diverse sources—crypto exchanges, traditional market feeds, on-chain data, alternative data. Handling rate limits, API quirks, authentication, and source-specific idiosyncrasies.

Data Validation: Checks ensuring completeness, consistency, and correctness. Schema validation, range checks, freshness monitoring, cross-source reconciliation.

Transformation Layer: Converting raw data into clean, analysis-ready formats. Time series alignment, handling different frequencies and timezones, managing gaps.

Storage and Access: Schema design optimized for both write patterns (ingestion) and read patterns (ML training, feature computation). Data lifecycle and retention management.

Monitoring and Alerting: Observability into pipeline health. Knowing when something breaks before it affects downstream systems.

DOMAIN EXPERIENCE

Preference for candidates with experience in financial or crypto data—understanding market data conventions, exchange-specific quirks, and point-in-time correctness. You know why look-ahead bias is dangerous and how to prevent it.

Time series data at scale—hundreds of symbols with years of history, multiple frequencies, derived features. You understand temporal joins, windowed computations, and time-aligned data challenges.

High-dimensional feature stores—we work with hundreds of thousands of derived features. Experience managing, versioning, and serving large feature sets is valuable.

ENGINEERING STANDARDS

Reliability: Pipelines run unattended. Failures are graceful with clear errors, not silent corruption. Recovery is straightforward.

Reproducibility: Same inputs and code version produce identical outputs. You version schemas, track lineage, and can reconstruct historical states.

Documentation: Schemas, data dictionaries, pipeline dependencies, operational runbooks. Others can understand and maintain your systems.

Testing: You write tests for pipelines—validation logic, transformation correctness, edge cases. Untested pipelines are broken pipelines waiting to happen.

TECHNICAL ENVIRONMENT

PostgreSQL, Python, workflow orchestration (flexible on tool), cloud infrastructure (GCP preferred but flexible), Git.

WHAT WE ARE LOOKING FOR

Attention to Detail: You notice when something is slightly off and investigate rather than ignore.

Defensive Thinking: You assume sources will send bad data, APIs will fail, schemas will change. You build accordingly.

Self-Direction: You identify problems, propose solutions, and execute without waiting to be told.

Long-Term Orientation: You build systems you will maintain for years.

Communication: You document clearly, explain data issues to non-engineers, and surface problems early.

EDUCATION

University degree in a quantitative/technical field preferred: Computer Science, Mathematics, Statistics, Engineering. Equivalent demonstrated expertise also considered.

TO APPLY

Include: (1) CV/resume, (2) Brief description of a data pipeline you built and maintained, (3) Links to relevant work if available, (4) Availability and timezone.

About the Role:

We are seeking an experienced Scrum Master to lead cross-functional teams and drive successful delivery of projects within scope, time, and budget. The ideal candidate is a proactive leader with strong organizational and interpersonal skills, capable of managing multiple projects in a dynamic environment.

Key Responsibilities:

Project Planning and Management: Define project scope, goals, and deliverables. Develop detailed project plans, including schedules, milestones, and resource allocation. Coordinate internal resources and third parties/vendors to ensure flawless project execution, delivering projects on time, within scope, and within budget. 

Team Coordination and Communication: Facilitate coordination among the tech team, customer support team, and management. Conduct regular status meetings, report project progress to the CTO, and manage changes to project scope, schedule, and costs. 

Risk Management: Identify potential risks, develop mitigation strategies, and monitor project risks and issues, ensuring risk management processes are followed. 

Resource Management: Allocate resources effectively, monitor team workload, adjust assignments as needed, and provide guidance and mentorship. 

Quality Assurance: Ensure project deliverables meet quality standards and stakeholder expectations. Implement and maintain quality control processes, facilitating testing and validation. 

Documentation and Reporting: Maintain comprehensive project documentation and prepare project reports, including status updates, performance metrics, and lessons learned. 

Release Management: Plan and coordinate software releases with the DevOps team, ensuring schedules are met and communicating release plans to stakeholders. 

Sprint Planning and Agile Practices: Conduct sprint planning sessions, manage the sprint backlog, and facilitate daily stand-ups, sprint reviews, and retrospectives, ensuring Agile best practices are followed. 

Continuous Improvement: Identify and implement process improvements to enhance efficiency and productivity, fostering a culture of continuous improvement. 

Vendor and Partner Management: Manage relationships with external vendors and partners, coordinating and overseeing their work.

Customer Feedback Integration: Collect and analyze customer feedback with the customer support team, incorporating it into project planning and development. 

Change Management: Develop and implement change management strategies, effectively handling project changes and communicating them to stakeholders. 

Performance and Metrics Tracking: Monitor key performance indicators (KPIs) and project metrics, analyzing data to identify trends and improvement opportunities. 

Training and Development: Identify training needs, arrange relevant training sessions, and support team members' professional development. 

Product Roadmap Alignment: Ensure project activities align with the overall product roadmap, coordinating with management to adjust project priorities. 

Compliance and Standards: Ensure project activities comply with industry standards and regulations, addressing legal or regulatory issues with the Corporate Lawyer - Legal & Compliance. 

Conflict Resolution: Address and resolve team conflicts promptly, fostering a collaborative and positive work environment. 

Resource Allocation: Ensure optimal allocation and utilization of resources, adjusting as project needs evolve. 

Risk Reporting: Prepare and present risk reports to senior management, ensuring transparent communication of project risks and mitigation plans. 

Onboarding: Send onboarding emails to new tech team members, ensuring a smooth integration into the team.

Qualifications:



• Bachelor’s degree in Project Management, Engineering, or related field.
• CSM, PSM or similar certification is preferred.
• Proven experience managing projects in an agile or hybrid environment.
• Excellent communication and leadership skills.
• Strong analytical and problem-solving abilities.
• Proficiency in project management software such as JIRA, MS Project.

Catalyst IQ is hiring for one of the leading Fintech companies in India.

About company: We are India's leading financial services company that offers full-stack payments & financial solutions to consumers, offline merchants and online platforms. The company is on a mission to bring half a billion Indians into the mainstream economy through payments,commerce, banking, investments, and financial services. Its investors include Softbank, AntFinancial, AGH Holdings, Elevation Capital, Berkshire Hathaway, T Rowe Price, and Discovery Capital.

About the team: Central Design Team

Our Central Design team is responsible for all the Product Design and Research work related to various products. The team mainly looks at the design of the our consumer app and the products in the Merchant Ecosystem comprising of the EDC and POS Devices, the Golden Gate app (the FSE ecosystem), the Unified Merchants Portal (UMP), Net Banking Panel, different deltas and various products are aligned with each of the Deltas.

About the role:

As a product designer, you will be in a fast paced environment, and your day-to-day tasks will consist of engaging with product managers and other stakeholders, to understand the requirements and creating well designed flows, high and low fidelity prototypes,and visual interfaces for a good user experience. You will use your knowledge of design, expertise and skills to design products for these specific responsibilities assigned to you.

Expectations/Requirements:

· Work closely with cross-functional teams to gather and understand business and feature requirements.

· Translate requirements from the PRDs into concepts into wireframes and mock-ups that lead to intuitive user experiences.

· Design and deliver wireframes, user stories, user journeys, and mock-ups optimised for a wide range of devices and interfaces.

· Request and drive user research/usability tests as needed. Collaborate with all stakeholders on high fidelity interactive prototypes, design validation and improvement.

· Work with development team to ensure high quality designs are fully actualised.

· Participate as a contributor to an interdisciplinary team that includes other designers, project management, business and software developers.

· Staying up to date with the latest trends in product design.

· Work collaboratively with other designers to ensure a consistent, integrated brand perception and user-experience.

Superpowers/ Skills that will help you succeed in this role

· A degree in design, or equivalent experience in Design. Minimum 8+Yrs of Industry experince.

· Professional experience in User Experiences on web and mobile applications.

· Have worked in a product company ecosystem.

· Deep understanding of design processes and research methodologies.

· Well organized, responsible and dedicated, with the ability to work on multiple projects and deliver refined design in a short time.

· Proficient with the tools in Design and Prototyping (Figma / Sketch).

· Fast learner and extremely self-motivated to lead. Ability to handle multiple projects in an agile, fast and dynamic environment.

Why join us?

· A collaborative output driven program that brings cohesiveness across businesses through technology

· Improve the average revenue per use by increasing the cross-sell opportunities

· A solid 360 feedback from your peer teams on your support of their goals

· Respect, that is earned, not demanded from your peers and manager.

Compensation:

If you are the right fit, we believe in creating wealth for you. With enviable 500 mn+ registered users, 21 mn+ merchants and depth of data in our ecosystem, we are in a unique position to democratize credit for deserving consumers & merchants – and we are committed to it. India’s largest digital lending story is brewing here. It’s your opportunity to be a part of the story!

Embedded System Engineer

Working on Embedded programming on the microcontroller, Linux/Android OS development

Working on component sourcing, PCB Design and fabrication

Working on assembly and testing

Working on field deployment and Testing

Skills:

Embedded Systems

C Programming

Must be exceptionally good in Embedded Systems C programming, testing/ debugging and in advanced C concepts

Capable of working in Embedded Systems based projects based on 8 and 32 bit microcontrollers (STM32)

Experience with communication protocols and peripherals like UART, SPI, RTC, Ethernet

Hands on experience in IDE like Keil, AVR Studio, MPLAB

Strong documentation and writing skills

Work Experience

1-3 years preferable, fresher with good embedded system knowledge can also apply

Responsibilities

• Use latest processes and technology in order to build scalable, distributed, and

fault-tolerant site/software systems.

• Research and evaluate new methodologies and technologies that improve the quality,

reliability, and performance of the frontend engineering’s site/software development

systems and processes

• Apply usability principles and procedures and optimize builds. Reuse through

documenting common frontend components that save the business time in executing

future projects.

• Emphasize a consumer-focused approach in building sites/software and works with both

senior and junior frontend teams in determining the prioritization and estimation of new

features and improvements.

Requirements/Qualification

• Minimum 6 years experience in software engineering. At least 3 years of frontend

experience working in React with Redux Framework

• Highly proficient in CSS3, HTML5, Javascript. Also proficient in tools like Bootstrap and

Webpack for building products across multiple screen resolutions and browsers.

• Familiarity with cross-browser compatibility issues and demonstrate design and user

interface/user experience skills.

• Excellent time management, multi-tasking and communication skills

• Design and development of Verification IPs and models for ADAS and AV customers. 
• Understand the Customers’ verification pain points, translate them into technical terms, and propose new features for the product
• Work with the customers on adopting the product, training, helping them address issues

• Deploy verification solution  (composed of a product, language, and methodology) for customers
• Support installation, integrations, and assimilation of new versions, and/or SW packages at the Customers’ sites
• Develop Application Notes, Methodology documents as well as technical presentations