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POSIX Threads Jobs in Delhi, NCR and Gurgaon

11+ POSIX Threads Jobs in Delhi, NCR and Gurgaon | POSIX Threads Job openings in Delhi, NCR and Gurgaon

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A Robotics company working on Industrial Robotics

A Robotics company working on Industrial Robotics

Agency job
via Redstring by Abhiram Kontur
Delhi, Gurugram, Noida, Ghaziabad, Faridabad
3 - 10 yrs
₹12L - ₹30L / yr
skill iconC++
Qt widgets
Qt creator
Object Oriented Programming (OOPs)
STL
+8 more


Role: C++/Qt Systems Engineer

The Challenge: The Nervous System of Robotics

We are not just building interfaces; we are building high-performance command centers that serve as the window into complex robotic systems. Imagine the sophisticated, data-rich platforms seen at companies like Eddyfi—we are pushing that frontier further. You will be responsible for visualizing complex sensor data and robotic movements with zero lag, ensuring the software is as responsive as the hardware it controls.

The Mission (Scorecard)

●      Architect the "Un-bottlenecked" UI: Develop a Qt-based framework capable of handling massive data throughput from NDT sensors without a single frame drop.




●      Low-Latency Synergy: Collaborate daily with our C++ BackEnd Architect, who will provide technical mentorship to ensure the UI layer adheres to sub-millisecond systems-level requirements.



●      Real-Time Data Visualization: Design and implement modular C++ backend components that integrate with Qt HMI dashboards for real-time status and sensor visualization.



●      Hardware-to-HMI Integration: Implement SPI, UART, and CAN communication protocols for high-precision data acquisition and device control



●      Mission-Critical Reliability: Own the software lifecycle from initial commit to field deployment, ensuring it meets the "zero-defect" culture required for robotics and medical-grade ap




●      Product Ownership: Own the software lifecycle from initial commit to field deployment, ensuring it meets the rigorous demands of real-world robotics.









Technical DNA (Requirements)

·     Core Systems Programming: Deep mastery of C++ (OOP, STL, RAII) and Linux System Programming.

 

·     Qt Framework Expertise: Expert-level proficiency in Qt Widgets, Signals & Slots, and Qt Creator.

·     Concurrency & Performance: Extensive experience in Multithreading, POSIX threads, Mutex, and Condition Variables to handle asynchronous data streams.

·     Networking & IPC: Robust experience in TCP/IP Socket Programming (Client-Server) and IPC mechanisms including Shared Memory, Message Queues, and Semaphores.

·     Embedded Protocols: Hands-on experience with CAN, SPI, UART, and I2C for interacting with hardware peripherals and ADCs.

·     Debugging & Profiling: Proficiency with GDB, Valgrind, and system-level testing using Oscilloscopes and CAN Analyzers.




Professional Growth and Environment

●      Intellectual Sparring: Join a team of smart peers and mentors who will constantly challenge your assumptions and push your technical boundaries.




●      Technological Confluence: Work at the absolute intersection of Advanced Research, Robotics, and Cybernetics.



●      Impact and Vision: Your work directly influences our trajectory toward Series-A, offering a clear sense of purpose and a tangible stake in the company’s success.




The Stakeholder Ecosystem

●      C++ Architect: Your primary partner for aligning high-level software with deep systems-level logic.

●      Robotics Engineers: The team relying on your UI to make their machines interact with the user in real-time.

●      Full Stack DevOps: The bridge ensuring your high-performance builds reach edge devices seamlessly.

●      Quality/QC Testing: Partners in maintaining a "zero-defect" culture through rigorous performance profiling.

Candidate Profile

We are looking for an individual who combines technical mastery with a collaborative spirit. You should have a deep intuition for C++ and Qt, paired with the humility to iterate and grow within a high-velocity team.

 

 

Read more
NeoGenCode Technologies Pvt Ltd
Delhi, Gurugram, Noida, Ghaziabad, Faridabad
2 - 6 yrs
₹2L - ₹6L / yr
skill iconNodeJS (Node.js)
skill iconPython
skill iconDjango
OAuth
RESTful APIs
+2 more

Job Title : Backend Developer (Node.js or Python/Django)

Experience : 2 to 5 Years

Location : Connaught Place, Delhi (Work From Office)


Job Summary :

We are looking for a skilled and motivated Backend Developer (Node.js or Python/Django) to join our in-house engineering team.


Key Responsibilities :

  • Design, develop, test, and maintain robust backend systems using Node.js or Python/Django.
  • Build and integrate RESTful APIs including third-party Authentication APIs (OAuth, JWT, etc.).
  • Work with data stores like Redis and Elasticsearch to support caching and search features.
  • Collaborate with frontend developers, product managers, and QA teams to deliver complete solutions.
  • Ensure code quality, maintainability, and performance optimization.
  • Write clean, scalable, and well-documented code.
  • Participate in code reviews and contribute to team best practices.

Required Skills :

  • 2 to 5 Years of hands-on experience in backend development.
  • Proficiency in Node.js and/or Python (Django framework).
  • Solid understanding and experience with Authentication APIs.
  • Experience with Redis and Elasticsearch for caching and full-text search.
  • Strong knowledge of REST API design and best practices.
  • Experience working with relational and/or NoSQL databases.
  • Must have completed at least 2 end-to-end backend projects.

Nice to Have :

  • Experience with Docker or containerized environments.
  • Familiarity with CI/CD pipelines and DevOps workflows.
  • Exposure to cloud platforms like AWS, GCP, or Azure.
Read more
VisibilityStack

at VisibilityStack

5 candid answers
4 recruiters
Ameet Mehta
Posted by Ameet Mehta
Delhi
5 - 10 yrs
₹25L - ₹60L / yr
skill iconPython
FastAPI
skill iconPostgreSQL

About VisibilityStack


VisibilityStack helps businesses connect with people who are actively searching for the solutions they offer, both on Google Search and in the new wave of AI-powered search tools.


Our AI agents identify what your audience is looking for, create content that answers those questions, and structure it so Google and AI systems can easily understand and recommend it. We also strengthen your online credibility through strategic backlinks and a strong social presence.


Everything is guided by real-time data. We focus on what works, remove what does not, and keep your content working around the clock. The result is simple: the right people can find you, trust you, and reach out when they need what you offer.



The Role

We need a Senior Engineer who ships production code that scales. You'll be the technical anchor—building critical infrastructure, solving complex problems, and mentoring junior developers through code reviews and pair programming.

You'll shape our future in four key ways: writing the code that becomes our foundation, being a key voice in engineering hiring decisions, helping establish the processes and patterns everyone follows, and having significant input on product decisions—your technical perspective directly influences what we build, not just how we build it. This isn't about managing people or writing performance reviews—it's about technical leadership through excellence.


What's in it for you:

  1. Own mission-critical systems end-to-end — Your code directly generates customer revenue
  2. Skip the politics, ship products — No layers of approval, no enterprise bureaucracy
  3. Shape product direction — Your technical insights influence product strategy, not just implementation
  4. Learn cutting-edge AI in production — Work with LLMs, vector databases, and agent orchestration at scale
  5. Shape technical decisions and processes — Your input matters on how we build, not just what
  6. Accelerated growth path — As we scale, you choose: become our technical lead or remain a deeply influential IC
  7. Direct founder access — Collaborate on product vision, not just execute specs


Location: Janakpuri, Delhi (Hybrid - Maker's Schedule)

Our Work Philosophy:

We follow the Maker's Schedule, not the Manager's Schedule. This means uninterrupted blocks of deep work when you're building, and high-bandwidth collaboration when we're solving problems together.

In Practice:

  1. In-office days: Whiteboard architecture sessions, rapid product iterations, deep dives into product strategy, complex debugging that needs three minds on one problem
  2. Deep work days: Uninterrupted coding from wherever you work best—home, office, or that coffee shop with perfect noise levels
  3. Balance by design: We optimize for both intense collaboration and deep focus


The best technical breakthroughs happen in two modes: intense in-person collaboration where ideas bounce rapidly, and deep solo work where complex problems get solved. We protect both.



Responsibilities


Technical Excellence

  1. Build production systems that handle millions of AI operations daily
  2. Write complex integrations that others can't figure out
  3. Solve scaling problems before they become emergencies
  4. Implement robust error handling and monitoring
  5. Own critical infrastructure components end-to-end


Architecture & Code Quality

  1. Design APIs that won't need v2 in 6 months
  2. Make pragmatic technical decisions (boring tech when appropriate)
  3. Help establish engineering processes—from code review to deployment
  4. Create patterns and standards other engineers can follow
  5. Lead code reviews that teach, not just critique
  6. Balance shipping speed with technical sustainability


Hiring & Technical Assessment

  1. Conduct technical interviews for engineering roles
  2. Design practical coding assessments that test real skills
  3. Provide strong input on hire/no-hire decisions
  4. Partner with founders on technical requirements for roles
  5. Help close strong candidates by selling the technical vision


Mentorship & Collaboration

  1. Pair with junior developers on complex problems
  2. Share knowledge through code reviews and documentation
  3. Unblock teammates when they're stuck
  4. Work directly with founders on technical strategy
  5. Partner with product team on feature design and technical feasibility
  6. Turn product ideas into technical specifications
  7. Work directly with founders on technical strategy
  8. Turn product ideas into technical specifications


Requirements


Must Have

  1. 5-7 years of software engineering experience
  2. Expert-level Python development skills
  3. Production experience with LLMs (OpenAI, Anthropic, not just prototypes)
  4. Built systems that scaled (and dealt with the failures)
  5. Strong debugging skills—you fix what others can't
  6. API design that makes sense to other developers
  7. Git workflows and collaborative development


Strong Advantages

  1. Previous early-stage startup experience
  2. Production experience with vector databases (Pinecone, Weaviate, pgvector)
  3. Elasticsearch or search infrastructure expertise
  4. Built revenue-generating AI/ML systems
  5. Experience with high-volume data pipelines
  6. Contributed to open source projects
  7. Informal mentorship or tech lead experience


Tech Stack

  1. Backend: Python, FastAPI, PostgreSQL
  2. AI/ML: OpenAI APIs, LangChain, Vector DBs
  3. Infrastructure: AWS, Docker, GitHub Actions
  4. Search: Elasticsearch (evaluating alternatives)


What We Offer

  1. Early employee equity and financial upside
  2. No bureaucracy—your code ships to production
  3. Work on genuinely hard technical problems
  4. Learn from and contribute to cutting-edge AI systems
  5. Clear growth path as the team scales


Read more
An American digital consulting company

An American digital consulting company

Agency job
via Jobdost by Sathish Kumar
Bengaluru (Bangalore), Delhi
4 - 14 yrs
₹5L - ₹25L / yr
Adobe Experience Manager (AEM)
skill iconJenkins
skill iconAmazon Web Services (AWS)
Load balancing
skill iconGit
+6 more

Job Description 

The future is infinitely wide and begging to be reimagined and we are looking for people who have the courage to make their dent in what has always been. If you have an optimism that says there is no limit to what we can achieve in a time inviting those with vision to shake things up, then we should talk. Our work is fueled by connected thinking, challenging boundaries, and the power of digital redefining a connected world. Our people thrive because of the belief that it’s both our privilege and responsibility to usher our clients and the world into what is next. We’re seeking those who question the status quo and want to reimagine the way the world works while realizing a smarter way for business to help – all in service of improving the daily lives of people, the world, your career. Next_reimagined. 

Your Impact: 

  • Drive the design, planning, and implementation of multifaceted applications, giving you breadth and depth of knowledge across the entire project lifecycle. 
  • Combine your technical expertise and problem-solving passion to work closely with clients, turning complex ideas into end-to-end solutions that transform our clients’ business. 
  • Constantly innovate and evaluate emerging technologies and methods to provide scalable and elegant solutions that help clients achieve their business goals. 

Qualifications 

  • Strong hand on experience of Components, Templates, Taxonomy, metadata management, Forward and Reverse Replication, Workflows, Content Publishing and unpublishing, Tagging, Deployment(Maven) and Content migration/ planning. 
  • Strong Physical Architecture concepts (Infrastructure) including but not limited to Load Balancers(ELB), Apache set up, CDN, Disaster Recovery, recommending capacity of AEM publish and author instances. 
  • Taking a lead in recommending the solution considering quality properties of the system like Search Engine Optimization (SEO), Accessibility (A, AA, AAA), Monitoring (Squid, Nagios, Zabbix, Ganglia, App Dynamics, New Relic etc.), Scalability, Security, Performance and Responsive architecture 
  • Has implemented Quality Processes for projects like Continuous Integration (Bamboo/Jenkins/Git/BitBucket/Cloud Manager), SonarQube, Code reviews (Manual and Automated), code Formatters, Automation testing etc. 
  • Good to have Mobile App development and technologies, Digital Asset Management products, Adobe Scene 7(Adobe Dynamic Media), integration with eCommerce products like Hybris, Magento, ElasticPath and micro-services based architecture experience. 
  • Strong knowledge of Cloud native approaches and platforms including AWS, Azure or GCP 
  • Experience with SaaS based implementation of AEM as Cloud Service and AEM SDK (preferred).  
  • Good knowledge with Adobe I/O Runtime and Adobe I/O Events.  
  • Good experience with frontend technologies like Bootstrap, Backbone.js, ReactJS, Handlebars, Grunt, Angular, CSS3, HTML 5 and jQuery. 
  • Knowledge of templating with JSP, HTL, and integration with MVC FE frameworks. 
  • Mastery of all relevant “core Java technologies” with Java 8/11 that are used in most Java-centric CMS/WCM platforms, including but not limited to XML, XSL, XSLT, XSD, server-side programming models, and other related presentation, middle-tier & persistence frameworks 

Set Yourself Apart With: 

  • Develop Digital Consumer experiences based on Adobe marketing cloud products including AEM. 
  • Define solution architecture for global customer engagement and global web content management platforms, integrating a full collage of supporting technologies including AEM, Search, Adobe Social, Adobe Analytics, Adobe Communities, Adobe Target, Adobe Campaign Standard, Adobe Launch and others 
  • Develop powerful features such as multi-site and multi-channel delivery, personalization/targeting, content aggregation & syndication, multi-lingual support, automated workflow management, social media etc. 
  • Diagnose and solve technical problems related to AEM implementation. 
  • Interact with clients to create end-to-end specifications and solution architecture for content & collaboration solutions. 
  • Provide inputs and direction to senior developers on the team for design and implementation. 
  • Define implementation processes, quality gates and standards for design and development. 
  • Define best practices to manage performance, security and scalability of the Digital Platforms 
  • Lead teams of 20+ people through all phases of Development. Agile development methodology is a plus 
  • Lead and Involve in Planning and estimations of Adobe projects, Lead all tracks of the project from Frontend, backend, QA and Project Management 

Additional Information 

  • Gender-Neutral Policy 
  • 18 paid holidays throughout the year for NCR/BLR (22 For Mumbai) 
  • Generous parental leave and new parent transition program 
  • Flexible work arrangements 
  • Employee Assistance Programs to help you in wellness and well being   
Read more
pinBox

pinBox

Agency job
via InvokHR by Sandeepa Kasala
Delhi, Gurugram, Noida, Ghaziabad, Faridabad
11 - 12 yrs
₹17L - ₹25L / yr
skill iconPython
skill iconDjango
skill iconPostgreSQL
skill iconHTML/CSS
skill iconjQuery
+6 more
Position Senior Software Engineer
Location Delhi NCR
Opening Immediate
Search Context
Over 1.8 billion non-salaried informal sector workers globally, and roughly 700m Indians are
not eligible for pension or other social protection benefits. Without an urgent and effective
response to pension exclusion, they face the grim prospect of extreme poverty for over 20
years once they are too old to work.
pinBox is the only global pensionTech committed exclusively to mass-scale digital micropension inclusion among self-employed women and youth. We deploy our white-labelled,
API-enabled pension administration and delivery platform, our unique deployment model and
a simple and intuitive UI/UX to make access to regulated pension, savings and insurance
products easy and simple for non-salaried informal sector workers. We're working actively
with governments, regulators, multilateral aid agencies and leading financial inclusion
stakeholders in Asia and Africa. The pinBox model is already operating in Rwanda, Kenya
and India. We will expand to Bangladesh, Uganda, Chile, Indonesia and Nigeria by 2023.
Governments and pension regulators use the our pensionTech to jumpstart digital micropension and insurance inclusion among informal sector workers. Pension funds and insurers
use our pensionTech to build a mass market for their products beyond their traditional agentled customer base. Banks, MNOs, cooperatives, MFIs, fintech firms and gig-platforms use
our plug-and-play pensionTech to instantly offer an integrated social protection solution to
their clients, members and employees without any new investments in IT or capacity
enhancement.
We’ve recently completed our first equity fundraise to enhance our engineering, business
and delivery capacity and embark on the next stage of pinBox pensionTech development
and expansion. By 2025, we aim to enable and assist 100 million excluded individuals to
start saving for their old age in a secure, affordable and well-regulated environment.
pinBox is looking for senior software engineers who are deeply passionate about using IT to
solve difficult, real-life problems at scale across multiple countries.
The Senior Software Engineer will be expected to
1. Design, code, test, deploy and maintain applications to satisfy business requirements,
2. Plan and implement technical efforts through all phases of the software development
process,
3. Collaborate cross-functionally to make continuous improvements to the pinBox
pensionTech platform,
4. Help drive engineering plans through a broad approach to engineering quality
(consistent and thoughtful patterns, improved observability, unit and integration testing,
etc.),
5. Adhere to national and global architecture standards, risk management and security
policies,
6. Monitor the performance of applications and work with developers to continuously
improve and optimize performance.
The ideal candidate processes
1. An undergraduate degree in engineering,
2. At least 6 years’ experience as a software engineer or in a similar role,
3. Experience working with distributed version control systems such as Git / Mercurial
4. Frontend: Experience with HTML, CSS, bootstrap, Javascript, Jquery is necessary.
Experience with React / Angular will be an advantage,
5. Backend: Experience with Django/Python, PostgreSQL or any other RDBMS is
mandatory. Experience with Redis will be an advantage,
6. Experience in working with AWS / Azure / Google Cloud,
7. As our applications use a number of third party micro-services, experience with REST
APIs, as also with the Indian digital finance ecosystem (UPI, e-KYC) will be both
necessary and an advantage,
8. Critical thinking and problem-solving skills, and
9. Excellent teamwork and interpersonal skills, a keen eye for detail and the ability to
function effectively and proactively under tight deadlines.
Read more
Amagi Media Labs

at Amagi Media Labs

3 recruiters
Rajesh C
Posted by Rajesh C
Bengaluru (Bangalore), Noida
5 - 9 yrs
₹10L - ₹17L / yr
Data engineering
Spark
skill iconScala
Hadoop
Apache Hadoop
+1 more
  • We are looking for : Data engineer
  • Sprak
  • Scala
  • Hadoop
Exp - 5 to 9 years
N.p - 15 days to 30 Days
Location : Bangalore / Noida
Read more
VectoScalar Technologies Pvt Ltd
Dwadashi Jain
Posted by Dwadashi Jain
Noida
1 - 5 yrs
₹4L - ₹6L / yr
skill iconiOS App Development
skill iconSwift
skill iconObjective C
Xcode

We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

Responsibilities

  • Design and build applications for the iOS platform
  • Ensure the performance, quality, and responsiveness of applications
  • Collaborate with a team to define, design, and ship new features
  • Identify and correct bottlenecks and fix bugs
  • Help maintain code quality, organization, and automatization

Skills

  • Proficient with Objective-C or Swift  and Cocoa Touch
  • Experience with iOS frameworks such as Core Data, Core Animation, etc.
  • Experience with offline storage, threading, and performance tuning
  • Familiarity with RESTful APIs to connect iOS applications to back-end services
  • Knowledge of other web technologies and UI/UX standards
  • Understanding of Apple’s design principles and interface guidelines
  • Knowledge of low-level C-based libraries is preferred
  • Experience with performance and memory tuning with tools
  • Familiarity with cloud message APIs and push notifications
  • Knack for benchmarking and optimization
  • Proficient understanding of code versioning tools 
  • Familiarity with continuous integration
  •  

Requirements

  • B.Tech/BCA/MCA degree in Computer Science, Engineering or a related subject.
Read more
Vital

at Vital

2 recruiters
Shreeya  Bajaj
Posted by Shreeya Bajaj
Delhi
8 - 15 yrs
₹40L - ₹60L / yr
Engineering Management
Engineering Manager
Engineering Head
Tech Lead
Technical Lead
+9 more

We are looking for a Technology Leader to help us build the next-generation InsureTech platform from scratch. You will work with an amazing set of engineers on some of the most challenging tech problems and impact million of lives. 


Responsibilities:

- Define the technical architecture for Vital

- Complete responsibility of the development of the backend, web app, and the native app

- Recruit, manage and mentor a team of frontend developers, backend developers and quality engineers

- Ensure timely delivery of all features 

- 50% of the time will be in the actual development and 50% in code reviews, management and building the team


Requirements:

- 10+ years of application development experience in a good product company

- Expert knowledge of data structures, algorithms, databases, and caching technologies

- Must have managed a team of developers and QA engineers

- Must be hands-on with coding and development

- Undergrad CS degree from NIT or a good regional college is a MUST

Read more
Rey Ecom Ops

at Rey Ecom Ops

1 recruiter
Arjoo Singh
Posted by Arjoo Singh
Delhi
1 - 2 yrs
₹1L - ₹3L / yr
Business Development
Sales
Negotiation
Communication Skills
Presentation Skills

We are looking for someone who simply loves to network and build meaningful connections with people and have the individual potential to search the clients for our business.

Responsibilities:-

  • Build relationship with prospective clients .
  • Maintain consistent contact with existing clients.
  • Analyze market and establish competitive clients.
  • Track metrics to ensure target are hit

Qualification :-

  • Bachelor's Degree.
  • Experience in E-commerce industry/ Understanding of E-commerce Industry.
  • Strong communication and presentation skill.
  • CRM skill is required.
  • Knowledge of Bidding Website.

Location - Laxmi Nagar Delhi.

Salary - 15000 - 20000.

Job Types: Full-time, Walk-In

Salary: ₹15,000.00 - ₹20,000.00 per month

Read more
Chanukya Intellect Pvt Ltd
Prateek Garg
Posted by Prateek Garg
NCR (Delhi | Gurgaon | Noida)
1 - 3 yrs
₹1L - ₹1L / yr
Content Writing
Blogging
Creative Writing
Content Marketing
Looking for someone who can operate our blog (udhaarband.com)
Read more
Bit Hearth Technologies Pvt Ltd
Meena Sharma
Posted by Meena Sharma
NCR (Delhi | Gurgaon | Noida)
1 - 2 yrs
₹0L / yr
skill iconiOS App Development
skill iconObjective C
skill iconSwift
Xcode
Need immediate joiners!! At least 2 years experience in core iOS. Salary is no bar for the right candidate.
Read more
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