11+ POSIX Threads Jobs in Delhi, NCR and Gurgaon | POSIX Threads Job openings in Delhi, NCR and Gurgaon
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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.
Experience: 2-8 years
Skills
* Hands-on development skills in Java8 features like Streams, Lambda expressions, Enhanced for loops, Parallel processings, etc.
* Hands-on development skills in Springboot, Microservices & JPA/Hibernate.
* Experience in designing, analyzing and troubleshooting large-scale distributed systems.
* Experience in any Java based rule engine implementation for workflows.
* Experience in Dockers, ElasticSearch, Messaging and any RDBMS.
* Experience with Swagger, Git, Jenkins & Maven.
* Experience with any of Nosql databases.
🚀 Hiring: React Native Developer at Deqode
⭐ Experience: 4+ Years
📍 Location: Pune, Bhopal, Jaipur, Gurgaon, Delhi, Banglore, Chennai, Kolkata
⭐ Work Mode:- Hybrid
⏱️ Notice Period: Immediate Joiners
(Only immediate joiners & candidates serving notice period)
We’re looking for a skilled React Native Developer to build and maintain high-quality mobile applications across Android, iOS, and tablet platforms. You’ll work closely with product, design, and backend teams to deliver scalable, high-performance mobile solutions.
🔧 Key Skills & Experience
- 4–7 years of hands-on React Native development
- Strong JavaScript & TypeScript expertise
- Experience delivering multiple production mobile apps
- CI/CD, app signing, and store releases (Play Store & App Store)
- Testing with Jest, Detox, Storybook
- REST APIs, OAuth/SSO, Push Notifications, Firebase Analytics
- Performance optimization & debugging skills
🤝 What We Look For
- Strong communication & collaboration skills
- Ownership mindset and problem-solving attitude
- Ability to build responsive UI and handle complex business logic
⚠️ Important
- Immediate joiners only
- Notice period beyond 15 days not considered
AuxoAI is seeking a Senior Applied Scientist to design and deploy structured knowledge systems that enable reliable, schema-grounded AI and agent reasoning.
This role sits at the intersection of large language models, knowledge graphs, semantic architectures, and hybrid retrieval systems. The ideal candidate will build systems that transform unstructured data into structured knowledge representations, enforce semantic constraints, and enable hybrid symbolic–neural reasoning in production environments.
You will play a key role in designing scalable semantic infrastructures that support advanced AI use cases such as GraphRAG pipelines, structured extraction, and agent reasoning workflows.
You will work on problems where existing architectures may not be sufficient and will experiment with new approaches that combine machine learning, knowledge graphs, semantic constraints, and classical AI techniques to build reliable, production-grade systems.
Location - Mumbai/Bangalore/Hyderabad/Gurgaon (Hybrid - 3 Days a week in Office)
Responsibilities:
- Design schema-guided information extraction systems using zero-shot and few-shot structured prompting, constrained decoding approaches such as JSON schema enforcement or grammar-based decoding, and function-calling or tool-driven extraction techniques.
- Develop recursive or multi-stage extraction pipelines capable of handling nested entities, hierarchical structures, and cross-document relationships.
- Build ontology-driven systems using frameworks such as LinkML, OWL, SHACL, or similar schema modeling tools, and implement knowledge representations using RDF triples or labeled property graphs.
- Design and optimize entity resolution algorithms using techniques such as blocking strategies, embedding similarity, and rule-based matching.
- Develop ontology alignment techniques and graph embedding models such as Node2Vec or TransE-style approaches where appropriate.
- Design hybrid retrieval architectures combining dense vector retrieval, sparse retrieval techniques, and graph traversal algorithms such as BFS, DFS, path ranking, and neighborhood expansion.
- Build validation systems that enforce schema conformance, detect semantic inconsistencies, and reduce hallucinated or invalid structured outputs.
- Integrate structured knowledge systems into GraphRAG pipelines, agent planning frameworks, and tool-selection workflows.
- Deliver production-grade semantic systems with clear targets for latency, scalability, reliability, and data integrity.
Requirements
- 5+ years of experience building production AI or machine learning systems.
- Strong experience designing and implementing knowledge graphs or ontology-driven architectures.
- Hands-on experience implementing structured extraction techniques, including grammar-constrained decoding, JSON schema enforcement, or AST-style parsing approaches.
- Experience building entity resolution systems beyond simple embedding similarity methods.
- Experience working with graph query languages such as SPARQL or Cypher and optimizing graph query performance.
- Familiarity with RDF, OWL, or property graph data models and semantic data architectures.
- Strong Python engineering skills, with emphasis on data validation, schema integrity, and system reliability.
- Experience designing hybrid symbolic and neural AI systems.
Nice to Have:
- Experience implementing graph algorithms such as PageRank, community detection, or shortest-path algorithms for reasoning chains.
- Experience building graph-enhanced retrieval systems such as GraphRAG.
- Experience designing compositional semantic extraction pipelines.
- Experience implementing reasoning engines or rule-based inference systems.
- Experience benchmarking and evaluating structural extraction accuracy and consistency.
Roles and Responsibilities
● Evaluate the company products and compare them against industry trends.
● Develop an understanding of company products to meet the company's current and future needs.
● Gathering functional /non-functional requirements documents using cases and test plans from product definitions.
● Perform business analysis of functional requirements to identify information, procedures, and decision flows.
● Analyze metrics to continually improve company products.
● Created and maintained project documentation - projects plan, project status reports, decisions logs
● Assist the company in achieving short and long-term goals relating to product growth.
● Analyzing the feasibility of the new engineering Work Request and providing support during the implementation phase.
● Preparation of Test cases and Scenarios.
Prerequisites:-
● Experience:- 0-2 Years of Experience
● Bachelor’s degree in business, economics, mathematics or any related field.
● Previous product analysis experience.
● Extensive knowledge of Microsoft Office Suite (Outlook, Excel, Word, Powerpoint) is preferred.
● Proficient in database software.
● Strong communication skills.
● The ability to work under pressure and adapt to change.
● The ability to balance customer needs against the company’s vision.
● Excellent time management skills
Company and Founders
Egregore Labs (http://www.egregorelabs.com/" target="_blank">www.egregorelabs.com) is a financial software company founded in 2017 by Prashant Vijay (ISB, Tulane) & Hari Balaji (IIM Ahmedabad, IIT Madras) both of whom have spent over a decade each in Financial Services, with a majority of their experience at Goldman Sachs across New York, Hong Kong & Singapore in roles across Trading, Quant & Technology. More about the founders is available here and here
We operate at the intersection of Unstructured Data and Finance. We run multiple products, including Romulus (http://www.romulus.co/" target="_blank">www.romulus.co) and Robana (http://www.robana.ai/" target="_blank">www.robana.ai) - all our products work on the same underlying principles and set of technologies.
Ideal Background
- At least 2 years experience in back-end development in a fast-paced environment, working in Python
- Deep understanding of technologies used in web-deployed SaaS products, including Rest APIs
- Exposure to AWS, Azure, or other cloud providers
- Sound understanding of computer science principles
- Exposure to any of the following
- Financial services
- Natural Language Processing
- Robotic Process Automation
- Intelligent Document Processing
- Document Management and Repositories
Opportunity
We will share our workload as a team and we expect you to work on a broad range of tasks. Here’s are some of the things you might have to do on any given day:
- Developing APIs and endpoints for deployments of our product
- Infrastructure Development such as building databases, creating and maintaining automated jobs
- Build out the back-end to deploy and scale our product
- Build POCs for client deployments
- Integrate our products with 3rd party products/tools/services
- Document your code, write test cases, etc.
Skills
- Hands-on experience with Python (2+ years)
- Sound understanding of Postgres and NoSQL databases such as MongoDB
- Deep familiarity with UNIX, major cloud platforms (AWS, Azure), DevOps
- Understanding of databases, and related tools, paradigms
- A computer science education would be great, but other engineering disciplines are ok as well
Desirables
We are looking for a person who has :
- Resourcefulness- - we're looking for versatile developers who are good at figuring out what they need to use, learn, build, re-purpose to get the job done quickly and efficiently.
- Ownership- - We like to be directive and not prescriptive in our management. We- d love for you to take ownership of what you work on, and tell us what to do, rather than the other way round.
- Work Ethic- - We've grown up on Wall Street. We work hard and have aggressive goals. We want our teammates to be focused, goal-oriented, and consistent high achievers.
- Execution Focus- - Our business is about getting things done and getting things done right. We want outcome-focused colleagues who can multi-task, and execute quickly and elegantly.
Interested?
We are an early-stage company. Working here is not for the faint-hearted. An intense and unstructured work environment, lots of excitement, and a group of motivated colleagues are what we bring to the table. We ask you to bring your undivided attention, strong worth ethic & resourcefulness. We are Delhi-based and work 6 days a week. Currently, due to the pandemic, we are operating remotely since Feb 2020.
- Owning the ecommerce website of the brand.
- Managing the overall user experience, including site navigation, content development, checkout funnel, and promotional campaigns.
- Being a key component in developing the effective planning and execution of an ecommerce strategy, working cross-functionally with teams to ensure quality and timely publishing of all web content.
- Participating in building and directing a team of ecommerce professionals that can effectively help in developing and executing creative ecommerce solutions.
- Directing integrated campaigns that will deliver an increase in conversion rates, overall order size, and managing margin performance across a variety of product lines.
- Owning and managing Internet marketing solutions, social media integration, search engine optimization (SEO), and other monitoring methodologies and analytics.
- Providing thought leadership, innovation, and process optimization initiatives such as implementing ecommerce software and other industry best practices.
- Identifying new areas of ecommerce opportunities beyond current brand offering.
What you need to have:
- A seasoned professional in the digital retailing market or business-to-consumer (B2C)
- Experience in managing own ecommerce venture platforms will be a plus
- Experience in consumer based startup or D2C vertical of FMCG
- Expertise in the industry and product
- Strong communication skills and ability to work in a team
- Developing and designing online and email marketing campaigns
- Experience in Affiliate marketing, Knowledge of SEO, Digital Advertising: Google Ads, Facebook Ads
- Experience in Digital Marketing with a specific focus on Google Ads
- Manage and scale e-commerce campaigns of big brands globally Google Ads certified (preferred)
- Working Proficiency with Google Ads, Google Ads Editor, Google Merchant center
- Working knowledge of various campaign types like Google Search, Google Display, Shopping, and YouTube Ads
- Advanced knowledge of Microsoft excel
- Strategise SEM campaigns and align it against the whole digital marketing strategy Understanding and implementation of funnel approach - measurement of events like add to cart, checkout, etc on websites and also building audiences related to these events
- Tracking and setup of all events through Google Tag Manager
- Analyze data from various other sources (like Google Analytics, Hotjar, etc) and find insights and on how to grow faster
- Creative inputs and AB Testing - strategise on creatives and map them to relevant audiences, test different versions and formats to continually optimize campaigns
- Find new opportunities to grow revenue and sales.



