Data Analyst

Job Description

We are building an institutional-grade, fully automated equity research and decision-support system for Indian equities (NSE/BSE).

This is a backend-first, audit-grade system designed to function like an automated Investment Committee.

This is NOT:

• A trading bot
• A dashboard project
• A scraping tool
• A basic ML demo

It is a production-grade automation platform with strict data integrity and governance.

Core Responsibilities

• Design and implement automated ingestion of official NSE/BSE filings and authorized data sources
• Build PDF download, hashing (SHA256), deduplication, and versioning pipelines
• Implement deterministic BUY / HOLD / SELL rule engines in Python
• Enforce evidence validation before any AI/LLM processing
• Build audit logs, provenance tracking, and replayable pipelines
• Develop fault-tolerant scheduling, retries, and monitoring
• Ensure zero manual data handling

Technical Stack

• Python (primary)
• PostgreSQL
• REST / Authorized APIs
• Automated schedulers
• LLM parsing tools (e.g., LlamaParse or equivalent)
• Cloud deployment (AWS/GCP preferred)

Requirements

• 6+ years of backend / systems engineering experience
• Strong experience in building automated data pipelines
• Experience with financial / regulatory / compliance systems preferred
• Proven ability to deliver production-grade systems
• Comfortable working independently or leading a small team

Evaluation Process

Shortlisted candidates will be required to complete a paid Proof-of-Concept phase before long-term engagement.

This is a long-term opportunity for engineers who want to build serious, defensible financial infrastructure.

We are seeking a skilled and experienced CMM Operator to oversee and optimize inspection processes. The ideal candidate will have a background in CMM operating. The CMM operator will be responsible for ensuring the efficiency, cost-effectiveness, and reliability of our inspection process from manufacturing to finished products.

Job Role and Responsibilities: -

i. CMM operating.

ii. CMM programming.

iii. Final inspection of Jigs machined and sheet metal parts.

iv. Coordinate with Machine shop regarding manufacturing status.

v. Coordinate with production and assembly for parts/Jig readiness for inspection.

vi. QA documentation as per AS9100 D requirements.

vii. FAI as per AS9102C.

viii. Verify the supplier test reports/CoC etc.

Qualifications:

1. Diploma/BE in Mechanical Engineering and 3 to 5 year experience. 2. Experience should be in Hexagon CMM operating and Programming only.

3. Candidate should have good knowledge of drawings, reading, GD&T concept.

Required Skill:

 Experience with CMM operating and programming (Hexagon make)  Candidate must be familiar with PC-DMIS 2015.1 CAD++ software.

 Use in-depth familiarity of GD&T to interpret blueprints at all assembly levels.

 Solid understanding of geometric relationships

 Provide analysis of collected data and evaluate it to provide direction for remaining operations.

 Integrate process monitoring with the fabrication process to locate both welding and machining details.

 Understand and apply the fabrication process and environmental effects on large structures.

 Effectively communicate to fabricators, machinists, assemblers, engineers, and other parties as required.

 Experience with model-based metrology.

 Experience using inspection equipment, such as, micrometers, gauge blocks, dial indicators, height gauges, optical comparators, profilometers, CMM, Hardness Tester

 Understanding of the manufacturing process of small, medium & large structures from concept to completion.

 Strong mechanical aptitude

Job Title: Automation Test Lead

Location: Nagercoil, Tamil Nadu

Work Mode: Work from Office (WFO) – 5 Days a Week

About the Role:

We are looking for a highly skilled Automation Test Lead to spearhead our QA efforts in both automation and manual testing. The ideal candidate will have strong experience in Selenium with Java, the ability to lead a team of 10+ testers, and hands-on experience in building automation frameworks from scratch. Exposure to Cypress and a working knowledge of AI in testing would be a significant advantage.

Key Responsibilities:

• Lead and manage a team of QA engineers across manual and automation testing streams
• Design, develop, and maintain test automation frameworks from scratch
• Define test strategies, plans, and processes to ensure high-quality deliverables
• Collaborate closely with developers, product managers, and business analysts
• Ensure timely execution and reporting of all QA activities
• Guide and mentor team members on test automation best practices
• Identify, record, and track bugs using appropriate tools
• Contribute to continuous improvement in test processes and quality standards
• Stay updated with emerging testing tools, trends, and techniques, including AI-driven QA

Required Skills & Experience:

• 7+ years of experience in QA with at least 3+ years in a leadership role
• Strong expertise in Selenium with Java
• Hands-on experience in creating automation frameworks from scratch
• Experience with manual testing practices and team coordination
• Working knowledge of Cypress is a plus
• Exposure or interest in AI/ML applications in testing
• Excellent communication, analytical, and problem-solving skills
• Experience in Agile/Scrum methodologies
• Familiarity with tools like JIRA, TestNG, Jenkins, Git, etc.

Good to Have:

• Certifications in Selenium/Agile/ISTQB
• Knowledge of performance or security testing
• Prior experience in leading distributed teams

Education:

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

COMPANY- LIGHTWAVE CONSULTANTS

Position: Ruby on Rails Developer

Experience : 3-7yrs

Location : Lower Parel, Mumbai (Hybrid Work Model)

Job Overview:

We are seeking a proficient Ruby on Rails Developer who brings strong object-oriented programming (OOP) principles, an API-first approach, and experience building scalable applications. The ideal candidate should be comfortable working with modern frontend frameworks, integrating APIs, and contributing to robust, maintainable, and performant backend systems. Familiarity with containerization technologies such as Docker and Kubernetes is a plus. Exposure to other backend languages like Python, Go, or Elixir is an added advantage.

Key Responsibilities:

● Design, build, and maintain scalable web applications using Ruby on Rails.

● Apply OOP principles and design patterns to ensure maintainable and modular codebases.

● Build and maintain RESTful and GraphǪL APIs to support frontend and external integrations.

● Collaborate with frontend teams to ensure seamless integration with modern JavaScript frameworks (React, Vue, etc.).

● Write clean, efficient, and secure code following best practices in performance, testing, and documentation.

● Ensure the system is scalable and performant, capable of handling large-scale data and user interactions.

● Participate in code reviews, system architecture discussions, and continuous improvement processes.

● Work in agile teams, using CI/CD pipelines and version control effectively.

● Implement containerized services and deployments using Docker and optionally Kubernetes.

● Actively contribute to technical decision-making, mentoring junior developers, and maintaining high engineering standards.

Required Skills & Ǫualifications:

●Strong hands-on experience with Ruby on Rails and solid understanding of Ruby language constructs.

● Sound knowledge of OOPs concepts, SOLID principles, and design patterns.

• Proven experience building and maintaining APIs (RESTful and/or GraphǪL).

● Comfortable working with frontend developers and integrating with modern frameworks (React, Vue, etc.).

● Experience working on scalable, production-grade systems.

● Familiarity with SǪL and ActiveRecord, performance tuning, and caching strategies.

● Version control expertise using Git and experience with code review workflows.

● Strong hands-on experience with TDD using RSpec and a clear understanding of testing strategies.

● Comfortable with debugging, profiling, and monitoring production systems.

Preferred Qualifications:

● Exposure to Docker and basic container orchestration with Kubernetes.

● Experience with background job processing (Sidekiq, Resque).

● Knowledge of CI/CD pipelines, deployment strategies, and infrastructure-as-code practices.

● Familiarity with monitoring and alerting tools for backend services.

● Experience working in a microservices or service-oriented architecture (SOA) setup.

● Working knowledge of additional backend languages such as Python, Go (Golang), or Elixir.

● Understanding of security best practices in web development and API design.

● Familiarity with service observability, logs, metrics, and tracing tools

About Us:

At R&D Instrument Services, we are dedicated to providing top-notch calibration services to ensure precision and accuracy in our clients' equipment. We pride ourselves on our commitment to quality and our innovative approach to calibration solutions.

Job Description:

Mandatory Requirement:

* Male candidates only

* You must have a bike and be prepared to travel at least 80kms every day. (Only genuine candidates should apply.)

Responsibilities:

* Perform on-site calibration and adjustment of instruments and equipment according to established procedures and specifications.

* Maintain accurate records of calibration activities, including calibration dates, results, and equipment condition.

* Provide technical support and assistance to customers regarding calibration procedures and equipment operation.

* Ensure compliance with regulatory requirements and industry standards for calibration activities.

* Stay updated with new technologies and developments in calibration techniques and equipment.

Qualifications:

* Diploma, ITI, B.E. in Electronics & Communication, Instrumentation, Mechanical, Electrical, or B.Sc. in Physics.

* Strong technical skills and knowledge of electronic, mechanical, and/or optical systems.

* Familiarity with calibration standards and procedures, such as ISO 17025 (preferable).

* Excellent problem-solving skills and attention to detail.

* Ability to work independently and prioritize tasks in a fast-paced environment.

* Effective communication skills, both verbal and written.

* Willingness to travel to customer sites and work in various environments, with a happy-to-travel attitude.

Why Join Us?

Competitive Salary: We offer a competitive salary package that reflects your skills and experience.

Performance-Based Increments: Enjoy salary increments when your performance meets our requirements—no need to wait a full year for a raise.

Professional Growth: Access to continuous learning and professional development opportunities.

Innovative Work Environment: Be part of a team that values innovation and continuous improvement.

Comprehensive Benefits: Health insurance, and other benefits to support your well-being.

Employee Recognition: We celebrate and reward achievements and milestones.

Convenient Work Hours: Our office hours are Monday to Friday (09:00-06:15) and Saturday (09:00-1:30).

Equal Opportunity Employer:

RnD Instrument Services is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Graphene is an award-winning AI company, developing customized insights and data solutions for corporate clients. With a focus on healthcare, consumer goods and financial services, our proprietary AI platform is disrupting market research with an approach that allows us to get into the mind of customers to a degree unprecedented in traditional market research.

Graphene was founded by corporate leaders from Microsoft and P&G and works closely with the Singapore Government & universities in creating cutting edge technology. We are gaining traction with many Fortune 500 companies globally.

Graphene has a 6-year track record of delivering financially sustainable growth and is one of the few start-ups which are self-funded, yet profitable and debt free.

We already have a strong bench strength of leaders in place. Now, we are looking to groom more talents for our expansion into the US. Join us and take both our growths to the next level!

• Primary Purpose: As part of a highly productive and creative AI (NLP) analytics team, design and develop web applications and SPA’s i.e., UI/UX, and underlying backend – API’s, security framework, scalable microservices etc.
• Daily Grind: Interface with the product manager, project managers, and the engineering team to achieve sprint goals on the product roadmap.
• Career Progression: Senior Full Stack Engineer, Technical Architect

• Work in a product-development team capable of independently authoring software products.
• Guide junior programmers, set up the architecture, and follow modular development approaches.
• Design and develop code which is well documented.
• Optimize of the application for maximum speed and scalability
• Adhere to the best Information security and Devops practices.
• Research and develop new approaches to problems.
• Design and implement schemas and databases with respect to the AI application
• Cross-pollinated with other teams.

HARD AND SOFT SKILLS

Must Have

• Problem-solving abilities
• Extremely strong programming background – data structures and algorithm
• Angular/React, Strong UI/UX skills
• Very strong python background, TDD, CI/CD,
• Software design skills i.e., OOPs, design patterns
• SQL, NoSQL – design of schemas and databases
• Microservices architecture, Cloud native apps

Good to Have

• Enterprise Design Patterns
• Distributed Systems
• Exposure to ML and Data Science
• Docker, Kubernetes, AKS, Kafka, Graph databases

Hi All,

We are looking for FULL STACK- JAVA Professionals @ Winsoft Technologies (I) Pvt Ltd

Experience - 4+ Years relevant

Location     - Pune (Remote working facility available)

Benefits      - Competitive CTC and other rewarding benefits

What we are looking for -

• Full-stack developers to be a part of our high-performance team.
• You will work from requirements drawn up by Product Managers and Senior Developers to devising top-notch visualization using SVG graphics, Angular, and React JS.
• Collaborate with highly specialized engineers for building microservices with polyglot persistence.
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Technology Stack-

Must-Have Expertise in Java, Spring Boot, Rest API, ReactJs, Angular JS 2+, PostgreSQL, multithreading

Desirable Skills - ELK Stack (ElasticSearch, Logstash, Kibana), D3, Angular 8, JMS (Kafka or ActiveMQ), SNMP, Shell Scripting, Git, Redis, Docker

If you are interested in an exciting role with learning and rewards, do apply.