Lead Analyst, AI Engineer(Data Science)

We’re hiring a remote, contract-based Backend & Infrastructure Engineer who can build and run production systems end-to-end.

You will build and scale high-throughput backend services in Golang and Python, operate ClickHouse-powered analytics at scale, manage Linux servers for maximum uptime, scalability, and reliability, and drive cost efficiency as a core engineering discipline across the entire stack.

What You Will Do:

Backend Development (Golang & Python)

• Design and maintain high-throughput RESTful/gRPC APIs — primarily Golang, Python for tooling and supporting services
• Architect for horizontal scalability, fault tolerance, and low-latency at scale
• Implement caching (Redis/Memcached), rate limiting, efficient serialization, and CI/CD pipelines

Scalable Architecture & System Design

• Design and evolve distributed, resilient backend architecture that scales without proportional cost increase
• Make deliberate trade-offs (CAP, cost vs. performance) and design multi-region HA with automated failover

ClickHouse & Analytical Data Infrastructure

• Deploy, tune, and operate ClickHouse clusters for real-time analytics and high-cardinality OLAP workloads
• Design optimal table engines, partition strategies, materialized views, and query patterns
• Manage cluster scaling, replication, schema migrations, and upstream/downstream integrations

Cost Efficiency & Cost Optimization

• Own cost optimization end-to-end: right-sizing, reserved/spot capacity, storage tiering, query optimization, compression, batching
• Build cost dashboards, budgets, and alerts; drive a culture of cost-aware engineering

Linux Server Management & Infrastructure

• Administer and harden Linux servers (Ubuntu, Debian, CentOS/RHEL) — patching, security, SSH, firewalls
• Manage VPS/bare-metal provisioning, capacity planning, and containerized workloads (Docker, Kubernetes/Nomad)
• Implement Infrastructure-as-Code (Terraform/Pulumi); optionally manage AWS/GCP as needed

Data, Storage & Scheduling

• Optimize SQL schemas and queries (PostgreSQL, MySQL); manage data archival, cold storage, and lifecycle policies
• Build and maintain cron jobs, scheduled tasks, and batch processing systems

Uptime, Reliability & Observability

• Own system uptime: zero-downtime deployments, health checks, self-healing infra, SLOs/SLIs
• Build observability stacks (Prometheus, Grafana, Datadog, OpenTelemetry); structured logging, distributed tracing, alerting
• Drive incident response, root cause analysis, and post-mortems

Required Qualifications:

Must-Have (Critical)

• Deep proficiency in Golang (primary) and Python
• Proven ability to design and build scalable, distributed architectures
• Production experience deploying and operating ClickHouse at scale
• Track record of driving measurable cost efficiency and cost optimization
• 5+ years in backend engineering and infrastructure roles

Also Required

• Strong Linux server administration (Ubuntu, Debian, CentOS/RHEL) — comfortable living in the terminal
• Proven uptime and reliability track record across production infrastructure
• Strong SQL (PostgreSQL, MySQL); experience with high-throughput APIs (10K+ RPS)
• VPS/bare-metal provisioning, Docker, Kubernetes/Nomad, IaC (Terraform/Pulumi)
• Observability tooling (Prometheus, Grafana, Datadog, OpenTelemetry)
• Cron jobs, batch processing, data archival, cold storage management
• Networking fundamentals (DNS, TCP/IP, load balancing, TLS)

Nice to Have

• AWS, GCP, or other major cloud provider experience
• Message queues / event streaming (Kafka, RabbitMQ, SQS/SNS)
• Data pipelines (Airflow, dbt); FinOps practices
• Open-source contributions; compliance background (SOC 2, HIPAA, GDPR)

What We Offer

• Remote, contractual role
• Flexible time zones (overlap for standups + incident coverage)
• Competitive contract compensation + equity
• Long-term engagement opportunity based on performance

Customer Support Executive

We are looking for dynamic and experienced customer support that can help our customers with their day-to-day support related issues. We are looking for person with at least 2 Years of experience and have hands on experience with Chat and Ticketing system.

We are looking for person with following knowledge:

• Good command over English
• Basic Computer working knowledge
• Customer Support Knowledge
• Some knowledge about Web Sites
• Basic knowledge about ecommerce

Nice to have

• Working knowledge of Chat and Ticketing System
• Any other language would be added advantage
• Positive and helping Attitude

Key Responsibility:

• Manage large amounts of chats and Tickets
• Generate sales leads
• Identify and assess customers needs to achieve satisfaction
• Build sustainable relationships of trust through open and interactive communication
• Provide accurate, valid and complete information by using the right methods/tools
• Meet personal/customer service team sales targets and call handling quotas
• Handle complaints, provide appropriate solutions and alternatives within the time limits; follow up to ensure resolution
• Keep records of customer interactions, process customer information with vendors.
• Follow communication procedures, guidelines and policies
• Take the extra mile to engage customers

Requirements:

• Proven customer support experience or experience as a client service representative at least 2 year experience
• Strong typing skills, active Listening skill and fluency in English Language.
• Familiarity with Ticketing/Chat systems and practices
• Customer orientation and ability to adapt/respond to different types of characters
• Excellent communication and presentation skills
• Ability to multi-task, priorities, and manage time effectively
• Bachelors degree and throughout English Medium
• Willing to work in Shifts

Benefits:

• Great environment with work/life balance
• 5 Days working (Rotational shifts)
• Best package in the industry
• Great technical guidance to expand your career/professional knowledge
• Referral Bonus

Job Location: Ahmedabad, Gujarat, India.

For more details go through our website: https://positiwise.com/

Key Responsibilities:

- Design, develop, and execute automated test scripts for trading applications.

- Work with product owners and business analysts to understand and write the acceptance test cases.

- Collaborate with developers, product managers, and other stakeholders to understand requirements and create test plans.

- Perform regression, performance, and end to end testing to ensure software reliability.

- Identify, document, and track defects using appropriate tools and methodologies.

- Maintain and enhance existing test automation frameworks for both frontend and backend.

- Report on coverage, functionality, defect aging, closure reports to the stakeholders so that they know the stability of releases.

- Integrate automation cases into CI/CD pipelines

Qualifications:

- Bachelor’s degree in Computer Science, Engineering, or a related field.

- Proven 3+ Years experience in automation testing for web and backend applications.

- Strong knowledge of testing frameworks (e.g., Selenium, Cypress, JUnit, TestNG, Playwright).

- Experience with API testing tools (e.g., Postman, SoapUI, RestAssured).

- Familiarity with programming languages such as Java, Python, or JavaScript.

- Understanding of basic SQL queries to validate data in the databases

- Understanding of CI/CD processes and tools (e.g., Jenkins, GitLab CI).

- Strong analytical and problem-solving skills.

- Excellent communication and teamwork abilities.

- Prior experience with trading applications or core financial services related applications is a big plus

We are seeking a talented and motivated Backend Developer to join our dynamic team. As a senior Backend Developer, you will play a crucial role in enhancing and expanding our AI productivity tool, working on the intersection of natural language understanding (NLU), event-condition-action (ECA) frameworks.

Key Responsibilities:

• Collaborate with cross-functional teams to design and implement advanced features for our AI productivity tool.
• Innovate and propose creative solutions to enhance the functionality and user experience of the platform.
• Develop back-end components of the AI productivity tool, ensuring performance and scalability.
• Design and implement robust backend services and APIs using Python- Django.

Requirements:

• Bachelor's/Master's degree in Computer Science or a related field.
• Proven experience (3-4 years) as a Software Development Engineer, with a focus on Python- Django
• Strong problem-solving skills and the ability to think creatively.
• Ability to take up different tech stacks.
• Mathematical experience preferred.
• Proficiency in Backend Technologies as well as a basic understanding of Frontend technologies.

Nice-to-Haves:

• Experience with cloud platforms and services.
• Experience with Frontend Technologies.
• Track record of contributing to open-source projects.
• Passion for staying updated on the latest trends in AI and technology.

We are looking for a skilled Backend Developer with strong experience in building, scaling, and optimizing server-side systems. The ideal candidate is proficient in Node.js, FastAPI (Python), and database design, with hands-on experience in cloud infrastructure on AWS or GCP.

Responsibilities:

Design, develop, and maintain scalable backend services and APIs using Node.js and FastAPI

Build robust data models and optimize performance for SQL and NoSQL databases

Architect and deploy backend services on GCP/AWS, leveraging managed cloud services. 

Implement clean, modular, and testable code with proper CI/CD and observability (logs, metrics, alerts)

Ensure system reliability, security, and high availability for production environments

Requirements:

2–5 years of backend development experience

Strong proficiency in Node.js, FastAPI, REST APIs, and microservice architecture

Solid understanding of PostgreSQL/MySQL, MongoDB/Redis or similar NoSQL systems

Hands-on experience with AWS or GCP, Docker, and modern DevOps workflows

Experience with caching, queueing, authentication, and API performance optimization

Good to Have:

Experience with event-driven architecture, WebSockets, or serverless functions

Familiarity with Kubernetes or Terraform

Job Location: Gurugram, Haryana, India

Industry: Artificial Intelligence

Who we are:

At Qiro, we are a dynamic team united by a mission to foster a fair, transparent, and decentralized global lending market. Our focus lies in developing an institutional private credit protocol that seamlessly connects on-chain stablecoin lenders with off-chain fintech borrowers.

What are we looking for:

We are seeking a highly skilled and experienced Head of Credit to lead our credit department and drive our lending strategies. As the Head of Credit, you will be responsible for overseeing all aspects of credit underwriting, risk management, credit policy, ensuring that our lending practices align with regulatory requirements and industry best practices while maximizing profitability. The borrowers are NBFIs / NBFCs / Fintech lenders / Debt Funds spread across emerging economies like SEA, LATAM, etc.

Responsibilities:

• Head the Risk Policy, Credit Underwriting and Collection functions of NBFC / NBFI / Fintech lender / Debt fund from SEA, LATAM, etc.
• Facilitate the development and constant update of risk policies and related frameworks.
• Proactive risk assessment of existing portfolio on regular basis identifying weak accounts.
• Constantly monitor and evaluate Early Warning Signals and deploy/ amend the limits structure for managing the risk concentration across a broad range of parameters.
• Evaluating creditworthiness and financial stability of global borrowers such as NBFC / NBFI / Fintech Lenders / Debt Funds.
• Assessing risks in lending and making informed decisions.
• Maintaining up-to-date knowledge of lending regulations.
• Provide detailed monthly and weekly reporting for LPs, investors, and management.
• Build, review, update and maintain the Credit Policy.

Requirements:

• Minimum 7 years of experience in the Banking/NBFC/Fintech space with at least 3-4 years of experience at management level.
• Minimum Bachelor’s degree in finance, economics, or related field.
• Experience in credit analysis or underwriting of NBFCs / Fintech lenders / FIs
• Strong analytical and decision-making skills.
• Excellent communication and interpersonal abilities especially to manage global (mostly SEA & LATAM) FIs (NBFC / NBFI / Fintech Lender / Debt Fund)
• In depth knowledge of credit fund, hedge fund, debt fund, structured debt, corporate finance, and fintech lending. 
• Strong understanding of regulatory requirements and compliance issues related to lending operations.
• Exceptional skills in understanding data, trend analysis, score cards and behavior scores is must

Nice to have:

• Excellent communication skills along with strong presentation and data analytics skills.
• Professional certifications such as CA, CFA, FRM, or similar credentials are a plus. 



Benefits:

• Global exposure 
• Intro to Decentralised Finance world
• Competitive salary and performance-based bonuses.
• Flexible remote work.
• Flexible working hours.
• Opportunities for professional development and career growth within a dynamic global fintech company.

Salary Range : 20 LPA to 35 LPA

• Collaborate with engineering, design and product teams to build and ship new features.
• Seeing through a project from conception to finished product using Agile methodologies.
• Maintain and improve web applications. Optimize applications for maximum speed
• Design mobile-based features
• Self-contribution & able to manage and execute work through team members.
• Developing features to enhance the user experience.
• Create quality mockups and prototypes
• Translate application storyboards and use cases into functional applications.
• Create proof of concepts to demonstrate feasibility of proposed solution
• Continuously discover, evaluate and learn new technologies to stay at the forefront of technology innovation
• Write good quality, modular, reusable, well documented, unit-tested code.

We are looking for a HubSpot expert with demonstrable, hands-on experience implementing HubSpot’s marketing, sales, operations, and customer service automation.

You should have a solid understanding of the HubSpot Inbound Marketing ecosystem in order to facilitate lead generation, nurturing, scoring, and closing.

You will be responsible for executing marketing automation and inbound strategies, as well as implementation within the HubSpot platform.

Responsibilities and Duties:

Set up and manage marketing/sales automation through Hubspot

• Marketing Hub: Setting up a newsletter, Managing Blog, Content marketing, Social Media Marketing, SEO, Pillar-Cluster strategy, Marketing Automation
• Sales Hub: Sales Enablement using documents, Meeting tool, Sequences, Calling tool integration, Task management (follow-ups), Deal Management, Reporting, Mail provider integrations - Gmail, Outlook, etc.
• Service Hub: Automatic ticket creation, Custom stages of a custom Service pipeline, Workflows within different stages, Automatic ticket opening and closures
• CMS: Website migration, Domain configuration, Website management, Traffic analytics

Leverage all Hubspot features effectively; this includes:

• Import/export of data (contacts/companies/deals)
• Data segmentation
• Creating active and static lists
• Data normalization
• Email Marketing using HubSpot (newsletters, promotional, services)
• Creating deal stages and pipeline
• Create conversation inbox
• Lead Generation implementation
• Creating emails (content, design, and automation)
• Creating Landing pages (content, design & development, and automation)
• Creating workflow & sequences
• Creating chatbots/chat flows
• Creating Reports and dashboard
• Manage and improve engagement programs in Hubspot to move leads through the marketing and sales funnel
• Own and execute automated Hubspot email and multi-channel campaign
• Setting up and maintaining triggers and workflows
• Segment and analyze prospect database to target campaigns
• Own the lead scoring and manage the handover to sales of leads for prospecting
• Ensure data about lead quality and results is captured and utilized for subsequent processes
• Brainstorm and develop email marketing strategies and test their success and key metrics
• Map & own the customer journeys and buying cycles within HubSpot, creating campaigns and workflows that support them from contact acquisition to retention
• Creation of required landing pages, email templates for activity
• Accountable for tracking and reporting on results from demand generation campaigns
• Advise and strategize the creation of web pages, landing pages, emails, templates, forms, workflows, contacts, integrations, settings in HubSpot
• Work with the content team to develop content to attract, acquire and nurture qualified and targeted audiences to the business
• Work closely with the sales team on strategies for customer acquisition and retention
• Coordinate with marketing to ensure all campaigns are delivered on time, with proper segmentation to maximize engagement.

• At least, 5+ years of experience in actively using HubSpot platform including CRM, marketing, and sales automation
• Ability to learn new processes quickly, and pivot as needed
• A passion to stay current with issues and trends in digital marketing
• Hands-on experience in HubSpot feature usage, email campaign delivery, setup & analytics
• Excellent analytical, organizational & troubleshooting skills
• Solid understanding of performance marketing, conversion, and online customer acquisition
• Good in data analysis and reporting
• Customer Journey Mapping experience
• Hubspot Certified
• Experience in WordPress CMS