11+ Digital Signal Processing Jobs in Delhi, NCR and Gurgaon | Digital Signal Processing Job openings in Delhi, NCR and Gurgaon

Required Skills: TypeScript, MVC, Cloud experience (Azure, AWS, etc.), mongodb, Express.js, Nest.js

Criteria:

Need candidates from Growing startups or Product based companies only

1. 4–8 years’ experience in backend engineering

2. Minimum 2+ years hands-on experience with:

• TypeScript
• Express.js / Nest.js

3. Strong experience with MongoDB (or MySQL / PostgreSQL / DynamoDB)

4. Strong understanding of system design & scalable architecture

5. Hands-on experience in:

• Event-driven architecture / Domain-driven design
• MVC / Microservices

6. Strong in automated testing (especially integration tests)

7. Experience with CI/CD pipelines (GitHub Actions or similar)

8. Experience managing production systems

9. Solid understanding of performance, reliability, observability

10. Cloud experience (AWS preferred; GCP/Azure acceptable)

11. Strong coding standards — Clean Code, code reviews, refactoring

Description 

About the opportunity

We are looking for an exceptional Senior Software Engineer to join our Backend team. This is a unique opportunity to join a fast-growing company where you will get to solve real customer and business problems, shape the future of a product built for Bharat and build the engineering culture of the team. You will have immense responsibility and autonomy to push the boundaries of engineering to deliver scalable and resilient systems.

As a Senior Software Engineer, you will be responsible for shipping innovative features at breakneck speed, designing the architecture, mentoring other engineers on the team and pushing for a high bar of engineering standards like code quality, automated testing, performance, CI/CD, etc. If you are someone who loves solving problems for customers, technology, the craft of software engineering, and the thrill of building startups, we would like to talk to you.

What you will be doing

• Build and ship features in our Node.js (and now migrating to TypeScript) codebase that directly impact user experience and help move the top and bottom line of the business.
• Collaborate closely with our product, design and data team to build innovative features to deliver a world class product to our customers. At company, product managers don’t “tell” what to build. In fact, we all collaborate on how to solve a problem for our customers and the business. Engineering plays a big part in it.
• Design scalable platforms that empower our product and marketing teams to rapidly experiment.
• Own the quality of our products by writing automated tests, reviewing code, making systems observable and resilient to failures.
• Drive code quality and pay down architectural debt by continuous analysis of our codebases and systems, and continuous refactoring.
• Architect our systems for faster iterations, releasability, scalability and high availability using practices like Domain Driven Design, Event Driven Architecture, Cloud Native Architecture and Observability.
• Set the engineering culture with the rest of the team by defining how we should work as a team, set standards for quality, and improve the speed of engineering execution.

The role could be ideal for you if you

• Experience of 4-8 years of working in backend engineering with at least 2 years of production experience in TypeScript, Express.js (or another popular framework like Nest.js) and MongoDB (or any popular database like MySQL, PostgreSQL, DynamoDB, etc.).
• Well versed with one or more architectures and design patterns such as MVC, Domain Driven Design, CQRS, Event Driven Architecture, Cloud Native Architecture, etc.
• Experienced in writing automated tests (especially integration tests) and Continuous Integration. At company, engineers own quality and hence, writing automated tests is crucial to the role.
• Experience with managing production infrastructure using technologies like public cloud providers (AWS, GCP, Azure, etc.). Bonus: if you have experience in using Kubernetes.
• Experience in observability techniques like code instrumentation for metrics, tracing and logging.
• Care deeply about code quality, code reviews, software architecture (think about Object Oriented Programming, Clean Code, etc.), scalability and reliability. Bonus: if you have experience in this from your past roles.
• Understand the importance of shipping fast in a startup environment and constantly try to find ingenious ways to achieve the same.
• Collaborate well with everyone on the team. We communicate a lot and don’t hesitate to get quick feedback from other members on the team sooner than later.
• Can take ownership of goals and deliver them with high accountability.

Don’t hesitate to try out new technologies. At company, nobody is limited to a role. Every engineer in our team is an expert of at least one technology but often ventures out in adjacent technologies like React.js, Flutter, Data Platforms, AWS and Kubernetes. If you are not excited by this, you will not like working at company. Bonus: if you have experience in adjacent technologies like AWS (or any public cloud provider, Github Actions (or CircleCI), Kubernetes, Infrastructure as Code (Terraform, Pulumi, etc.), etc.

Review Criteria

• Strong Data / ETL Test Engineer
• 5+ years of overall experience in Testing/QA
• 3+ years of hands-on end-to-end data testing/ETL testing experience, covering data extraction, transformation, loading validation, reconciliation, working across BI / Analytics / Data Warehouse / e-Governance platforms
• Must have strong understanding and hands-on exposure to Data Warehouse concepts and processes, including fact & dimension tables, data models, data flows, aggregations, and historical data handling.
• Must have experience in Data Migration Testing, including validation of completeness, correctness, reconciliation, and post-migration verification from legacy platforms to upgraded/cloud-based data platforms.
• Must have independently handled test strategy, test planning, test case design, execution, defect management, and regression cycles for ETL and BI testing
• Hands-on experience with ETL tools and SQL-based data validation is mandatory (Working knowledge or hands-on exposure to Redshift and/or Qlik will be considered sufficient)
• Must hold a Bachelor’s degree B.E./B.Tech else should have master's in M.Tech/MCA/M.Sc/MS
• Must demonstrate strong verbal and written communication skills, with the ability to work closely with business stakeholders, data teams, and QA leadership
• Mandatory Location: Candidate must be based within Delhi NCR (100 km radius)

Preferred

• Relevant certifications such as ISTQB or Data Analytics / BI certifications (Power BI, Snowflake, AWS, etc.)

Job Specific Criteria

• CV Attachment is mandatory
• Do you have experience working on Government projects/companies, mention brief about project?
• Do you have experience working on enterprise projects/companies, mention brief about project?
• Please mention the names of 2 key projects you have worked on related to Data Warehouse / ETL / BI testing?
• Do you hold any ISTQB or Data / BI certifications (Power BI, Snowflake, AWS, etc.)?
• Do you have exposure to BI tools such as Qlik?
• Are you willing to relocate to Delhi and why (if not from Delhi)?
• Are you available for a face-to-face round?

Role & Responsibilities

• 5 years’ experience in Data Testing across BI Analytics platforms with at least 2 largescale enterprise Data Warehouse Analytics eGovernance programs
• Proficiency in ETL Data Warehouse and BI report dashboard validation including test planning data reconciliation acceptance criteria definition defect triage and regression cycle management for BI landscapes
• Proficient in analyzing business requirements and data mapping specifications BRDs Data Models Source to Target Mappings User Stories Reports Dashboards to define comprehensive test scenarios and test cases
• Ability to review high level and low-level data models ETL workflows API specifications and business logic implementations to design test strategies ensuring accuracy consistency and performance of data pipelines
• Ability to test and validate the migrated data from old platform to an upgraded platform and ensure the completeness and correctness of migration
• Experience of conducting test of migrated data and defining test scenarios and test cases for the same
• Experience with BI tools like Qlik ETL platforms Data Lake platforms Redshift to support end to end validation
• Exposure to Data Quality Metadata Management and Data Governance frameworks ensuring KPIs metrics and dashboards align with business expectations

Ideal Candidate

• 5 years’ experience in Data Testing across BI Analytics platforms with at least 2 largescale enterprise Data Warehouse Analytics eGovernance programs
• Proficiency in ETL Data Warehouse and BI report dashboard validation including test planning data reconciliation acceptance criteria definition defect triage and regression cycle management for BI landscapes
• Proficient in analyzing business requirements and data mapping specifications BRDs Data Models Source to Target Mappings User Stories Reports Dashboards to define comprehensive test scenarios and test cases
• Ability to review high level and low-level data models ETL workflows API specifications and business logic implementations to design test strategies ensuring accuracy consistency and performance of data pipelines
• Ability to test and validate the migrated data from old platform to an upgraded platform and ensure the completeness and correctness of migration
• Experience of conducting test of migrated data and defining test scenarios and test cases for the same
• Experience with BI tools like Qlik ETL platforms Data Lake platforms Redshift to support end to end validation
• Exposure to Data Quality Metadata Management and Data Governance frameworks ensuring KPIs metrics and dashboards align with business expectations

About the Job

This is a full-time role for a Lead Quality Analyst at Spark Eighteen. We are seeking an experienced QA leader who is not just a tech expert but also passionate about building world-class products and ensuring software quality. This role involves leading the quality assurance strategy, overseeing testing for diverse applications, driving process improvements, building scalable testing systems, and mentoring a team of QA engineers. The job location is flexible with preference for the Delhi NCR region.

Responsibilities

• Define and drive the overall QA strategy, methodologies, and processes across projects.
• Lead, mentor, and manage a team of QA engineers, fostering skill development and high performance.
• Oversee and perform hands-on testing, including manual and automated, to validate software functionality, performance, and reliability.
• Design, develop, implement, and maintain robust and scalable test automation frameworks and scripts.
• Execute and oversee all levels of testing, including unit, system, integration, regression, performance, and user acceptance testing.
• Analyze user stories, use cases, and system requirements for feasibility, testability, and comprehensive coverage.
• Champion and enforce best practices in quality assurance, test methodologies, automation, and defect prevention across the engineering organization.
• Develop, execute, and manage comprehensive testing strategies, plans, and schedules to support product releases and project milestones.
• Collaborate closely with Product Managers, Developers, Designers, and other stakeholders to define quality standards and align testing efforts with project goals.
• Report on quality metrics, test coverage, and risks to project stakeholders and leadership.

Requirements

Technical Skills

• Bachelors or Masters degree in Computer Science or equivalent subjects.
• 5+ years of experience in software quality assurance, including significant experience in leading QA teams or initiatives.
• Expertise in both manual and automated testing techniques, including architecting and maintaining sophisticated test automation frameworks.
• Deep proficiency with automation tools such as Selenium, Appium, or equivalent, and scripting languages like Python, Java, or JavaScript.
• Hands-on experience with test management tools (e.g., JIRA, Clickup) and CI/CD integration for testing.
• Excellent ability to analyze user stories, requirements, use cases, and technical specifications for test coverage and feasibility.
• Strong SQL skills for database validation and backend testing.
• Strong knowledge of testing across multiple platforms (e.g., web, mobile, APIs, databases).
• Experience with performance testing tools (e.g., JMeter, LoadRunner) and methodologies.
• Exceptional communication, leadership, and collaboration skills to effectively guide the QA team and work with cross-functional stakeholders.
• Strong attention to detail, organizational skills, strategic thinking, and the ability to prioritize and manage multiple initiatives in a fast-paced environment.

Soft Skills

• Excellent verbal and written communication skills
• Strong analytical and problem-solving capabilities
• Ability to make data-driven decisions
• High ownership attitude with proactive support mindset
• Collaborative team player with strong interpersonal skills
• Passion for continuous learning and staying updated with emerging technologies

What We Offer

• Professional Growth: Continuous learning opportunities through diverse projects and mentorship from experienced leaders
• Global Exposure: Work with clients from 20+ countries, gaining insights into different markets and business cultures
• Impactful Work: Contribute to projects that make a real difference, with solutions generating over $1B in revenue
• Work-Life Balance: Flexible arrangements that respect personal wellbeing while fostering productivity
• Career Advancement: Clear progression pathways as you develop skills within our growing organization
• Competitive Compensation: Attractive salary packages that recognize your contributions and expertise

Our Culture

At Spark Eighteen, our culture centers on innovation, excellence, and growth. We believe in:

• Quality-First: Delivering excellence rather than just quick solutions
• True Partnership: Building relationships based on trust and mutual respect
• Communication: Prioritizing clear, effective communication across teams
• Innovation: Encouraging curiosity and creative approaches to problem-solving
• Continuous Learning: Supporting professional development at all levels
• Collaboration: Combining diverse perspectives to achieve shared goals
• Impact: Measuring success by the value we create for clients and users

Apply Here - https://tinyurl.com/45wcxus3

Hi All

Position - IT Executive

Exp - 6+

Location: - Ansari Road , Daryaganj – 110002

Shift - 7:30 AM to 4:30 PM (Monday to Saturday)

Responsibilities:

• Managing all Network equipment and ensuring uptime

• Attend the Incident Management calls.

• Create diagrams as per the requirements concerning processes and locations.

Must have Broking company experience

Required Skills:

• Switching

• Routing

• Security Management

• Hardware Networking

• Firewall

• Software Installation

• System Administration

• Desktop Support

Desired Candidate Profile

• BSc degree in Marketing or relevant field
• Proven work experience as a Social Media Manager
• Hands on experience in content management
• Excellent copywriting skills
• Ability to deliver creative content (text, image and video)
• Solid knowledge of SEO, keyword research and Google Analytics
• Knowledge of online marketing channels
• Familiarity with web design
• Excellent communication skills
• Analytical and multitasking skills    

• Taking brand ownership and managing brand strategy, PR activities
• Collaborating with external stakeholders and internal teams to establish superior brand positioning and a strong value proposition to our target group, defining our corporate identity
• Strategizing and drafting all external communication material for corporate partnerships, website, public relations and media
• Translating brand strategy into the brand plan and go-to-market strategy
• Working closely with the Marketing team
• Ensuring content meets business objectives while adhering to brand guidelines

Desired Candidate Profile

• Master's/ Bachelor's degree in journalism, marketing, public relations, or communications
• 1-3 years of experience in content writing; experience in digital content would be a plus
• Superior writing, editing, and verbal communication skills
• Solid written and verbal communication skills
• Ability to craft and deliver key messages to a variety of audiences
• Reputation for being a grammar Nazi
• Ability to identify and leverage opportunities to advance the team's communications objectives in creative and memorable ways that utilize a variety of media
• Ability to manage multiple projects and engagements simultaneously