14+ Data Structures Jobs in Coimbatore | Data Structures Job openings in Coimbatore

About Techjays

At Techjays, we build production-grade AI platforms for global clients. We operate at the intersection of backend engineering, distributed systems, and applied AI — delivering secure, scalable, and enterprise-ready intelligent systems. Our team has built and scaled products at Google, Akamai, NetApp, ADP, Cognizant, and Capgemini.

About the Role

This is not a feature-delivery role. We are looking for an AI Lead who can architect, own, and scale intelligent backend systems end-to-end. You will drive both technical direction and execution — working across LLM integrations, RAG pipelines, agentic AI workflows, and cloud-native backend systems for global clients.

What You'll Do

• Architect and scale backend systems powering AI-driven applications
• Design and implement RAG pipelines, AI agents, and LLM integrations
• Own systems end-to-end — from architecture to deployment and scaling
• Integrate and optimize LLMs (Claude, GPT, Gemini) for real-world production use cases
• Build high-performance distributed systems with observability and cost efficiency
• Lead backend and AI initiatives with strong technical ownership
• Mentor engineers and raise the technical bar across teams
• Collaborate with product and AI teams to deliver AI-native solutions

What We're Looking For

• 6–10 years of strong backend engineering experience
• Hands-on expertise in Python (FastAPI / Django / Flask)
• Deep understanding of Generative AI and LLM-based systems
• Strong experience with RAG pipelines and Vector Databases (Pinecone, FAISS, ChromaDB, Weaviate)
• Solid knowledge of Agentic AI — building autonomous agents and multi-agent workflows
• Proficiency in AWS or GCP in production environments
• Experience with distributed systems, microservices, and system design
• Strong grasp of Data Structures, Algorithms, and Design Patterns
• Familiarity with WebSockets, Git, Linux/Unix, and CI/CD

Nice to Have

• Experience with Anthropic Claude API and Claude Code
• Familiarity with real-time data systems or streaming (Kafka, etc.)
• MLOps and AI system lifecycle experience
• Optimizing AI systems for latency, cost, and scalability

Who You Are

• You think in systems, not just features
• You take full ownership of what you build
• You are comfortable navigating fast-moving, ambiguous environments
• You stay updated with the latest in Generative AI and backend technologies
• Strong communicator who can collaborate across teams and global clients

What We Offer

• Competitive compensation (Best in Industry)
• Work on production-grade AI systems used by global clients
• Exposure to cutting-edge AI tools and frameworks
• A culture that values clarity, integrity, and continuous growth

Expected Date of Joining Immediate/ 30 days  

What makes Techjays an inspiring place to work

At Techjays, we are helping companies reimagine how they build, operate, and scale with AI at the core.

We operate as part of the 1% of companies globally that can truly leverage AI the right way and not just as experimentation, but as secure, scalable, production-grade systems that drive measurable business outcomes.

Our strength lies in combining deep backend engineering with AI system design, building AInative platforms, intelligent workflows, and cloud architectures that are reliable, observable, and enterprise-ready. Our team includes engineers and leaders who have built and scaled products at global technology organizations such as Google, Akamai, NetApp, ADP, Cognizant Consulting, and Capgemini. Today, we function as a high-agency, execution-focused team building advanced AI systems for global clients.

About the role

We are looking for a strong backend engineer who can design and build secure, scalable Python systems that power AI-native applications.

You will work on AI-enabled platforms, production systems, and scalable backend services that support LLM integrations, RAG pipelines, and intelligent workflows.

Years of Experience: 3 - 5 years

Location: Coimbatore

Key Skills

Backend Development (Familiar):

• Python
• Django / Flask
• RESTful APIs
• Websockets

Cloud Technologies (Familiar):

• AWS (EC2, S3, Lambda)
• GCP (Compute Engine, Cloud Storage, Cloud Functions)
• CI/CD pipelines with Jenkins / GitLab CI or Github Actions

Databases (Familiar):

• PostgreSQL
• MySQL
• MongoDB

AI/ML (Familiar):

• Basic understanding of Machine Learning concepts
• Assist in building and integrating Agentic AI workflows
• Familiar with RAG
• Vector Databases (Pinecone or ChromaDB or others)

Tools:

• Git
• Docker
• Linux

Roles and Responsibilities

• Develop and maintain backend services using Python and Django/Flask under guidance.
• Assist in building scalable and secure APIs and backend systems for AI-driven applications.
• Write clean, efficient, and maintainable code following best practices.
• Collaborate with cross-functional teams including frontend developers, data scientists, and product teams.
• Participate in code reviews, debugging, and performance optimization.
• Support integration of AI/ML components such as LLMs and RAG pipelines.
• Continuously learn and improve technical skills in backend and AI technologies.

What We’re Looking for Beyond Skills

• Builder mindset — you think in systems, not just tickets
• Ownership — you take features from idea to production
• Structured thinking in ambiguous environments
• Clear communication and collaborative approach
• Ability to work in a fast-paced, evolving startup environment

What We Offer

• Competitive compensation
• Paid holidays & flexible time off
• Medical insurance (Self & Family up to ₹4 Lakhs per person)
• Opportunity to work on production-grade AI systems
• Exposure to global clients and high-impact projects
• A culture that values clarity, integrity, and continuous growth

What We’re Looking For

•  Looking for a Python Lead with 5 to 8 years of experience who can design, architect, and build secure, scalable, production-grade backend systems.
• Expert-level proficiency in Python with strong hands-on experience in Django or Flask.
• Experience with RESTful API design and Websockets.
• Must have a solid foundation in design patterns, algorithms, and data structures.
• Advanced database skills across PostgreSQL, MySQL, and MongoDB.
• Well-versed in caching systems like Redis.
• Experience with queuing systems like RabbitMQ or Kafka.
• Experience with container-based deployments using Docker.
• Proficient in cloud platforms — specifically AWS (EC2, S3, Lambda) and GCP (Compute Engine, Cloud Storage, Cloud Functions).
• Experience setting up and managing CI/CD pipelines using Jenkins, GitLab CI, or GitHub Actions.
• Strong command of Git, Linux, and version control workflows.
• Preferred: Working knowledge of AI/ML concepts.
• Preferred: Hands-on experience with RAG pipelines.
• Preferred: Experience with LLM integrations.
• Preferred: Experience with Vector Databases such as Pinecone or ChromaDB.
• Builder mindset with ownership from idea to production.
• Writes clean and well-tested code.
• Comfortable mentoring junior developers in a fast-paced startup environment.
• Must be based in India — open to working from Coimbatore or fully remote.
• Immediate or 30-day joiners preferred.

Position: Assistant Professor

Department: CSE / IT

Experience: 0 – 15 Years

Joining: Immediate / Within 1 Month

Salary: As per norms and experience

🎓 Qualification:

ME / M.Tech in Computer Science Engineering / Information Technology

Ph.D. (Preferred but not mandatory)

First Class in UG & PG as per AICTE norms

🔍 Roles & Responsibilities:

Deliver high-quality lectures for UG / PG programs

Prepare lesson plans, course materials, and academic content

Guide student projects and internships

Participate in curriculum development and academic planning

Conduct internal assessments, evaluations, and result analysis

Mentor students for academic and career growth

Participate in departmental research activities

Publish research papers in reputed journals (Scopus/SCI preferred)

Attend Faculty Development Programs (FDPs), workshops, and conferences

Contribute to NAAC / NBA accreditation processes

Support institutional administrative responsibilities

💡 Required Skills:

Strong subject knowledge in CSE / IT domains

Programming proficiency (Python, Java, C++, Data Structures, AI/ML, Cloud, etc.)

Excellent communication and presentation skills

Research orientation and academic enthusiasm

Team collaboration and mentoring ability

Company Description

KGISL Institute of Technology is a higher education institution located in Coimbatore, Tamil Nadu, India. As part of the KGISL Campus, the institute is committed to delivering quality education in the field of technology. With a focus on both theoretical and practical learning, KGISL Institute of Technology aims to produce skilled professionals who can meet the demands of the industry.

Role Description

This is a full-time, on-site role for a Technical Trainer, located in Dharmapuri. The Technical Trainer will be responsible for designing and delivering technical training sessions, conducting needs assessments, creating training materials, and presenting complex technical information in an understandable way. The role also includes collaborating with other departments to identify training needs, tracking the effectiveness of training programs, and continually improving training methods to ensure the highest quality education for participants.

Qualifications

• Skills in Technical Training and Training & Development
• Experience as Technical Trainers and in designing training programs
• Strong Communication and presentation skills
• Ability to identify training needs and tailor sessions accordingly
• Proficiency in using training tools and technology
• Excellent organizational and time-management skills
• Bachelor's degree in Education, Information Technology, or related field
• Experience in the educational sector is a plus
• Must required Skills ( HTML, Full stack, JAVA, C++, Python, Data structure, SQL basic )

this role is for the technical trainer to train the student for the placements

you also act as a trainer cum developer for some projects

We are seeking a motivated and skilled Technical Trainer to deliver effective training programs on technical subjects to students or employees, ensuring clear understanding and practical skill development. The trainer will design training content, conduct engaging sessions, and evaluate learner progress to enhance technical competency aligned with industry standards

Technical Proficiency: In-depth knowledge of specific technical domains relevant to the industry, such as programming languages, software applications, or machinery.

Instructional Design Expertise: Ability to develop structured training programs that cater to various learning styles and effectively convey complex information.

Communication Skills::Strong verbal and written communication skills to explain technical concepts clearly and concisely.

Analytical Abilities: Skill in evaluating training outcomes and identifying areas for improvement.

To prepare placement students with the technical knowledge, skills, and confidence required to succeed in campus recruitment drives, technical interviews, and entry-level job roles in the industry.

To prepare placement students with the technical knowledge, skills, and confidence required to succeed in campus recruitment drives, technical interviews, and entry-level job roles in the industry.

To prepare placement students with the technical knowledge, skills, and confidence required to succeed in campus recruitment drives, technical interviews, and entry-level job roles in the industry.

Neo Jarvis: Vice President - Software Engineering

About the Role :

VP- Software Engineering would be responsible for providing technical leadership to our product engineering team. We are looking for a Full-stack Developer (Architecture Scope) with the craftsmanship of understanding, thinking, learning from the past, and then building. In addition, you should have the leverage to work on mistakes immediately, which requires one to learn by trial and error and eventually lead to perfection, instead of looking at perfection at the first attempt.

Expectations :

• Ability to learn new technology and be hands-on .
• Apply the fundamentals of Data Structure & algorithms over application development.
• To have explored serverless and basics of Docker and Kubernetes.
• Should have enabled cloud-based micro-services production-ready designs using AWS or Google Cloud services handling a scale of more than 1000+ concurrent user volume .
• Take ownership, and visualize security and data privacy while building.
• Primary ownership lies in POCs for solutions requiring Performance, Scale, Cost Optimization.
• Secondary ownership lies in POCs on AI Initiatives .
• Brainstorm and prepare logical and physical solution architecture and code flow diagrams for internal and external consumption .
• Apply design thought process and enable POC outcomes to facilitate production-ready code .
• Self-initiated improvements within the product to scale the solution architecture .
• Prioritize, optimize and automate any manual activities .
• Owns and facilitates Code Review .
• Owns and facilitates unit and integration test cases coverage from the product code lines.
• Understand SCRUM/Agile methodologies of working together.

Requirements :

• Total experience of 10 to 12 years.
• Angularjs or Reactjs, Typescript or JavaScript, NodeJs, MYSQL, NoSQL (Additional preference).
• Should have enabled cloud-based production-ready designs using AWS or Google Cloud services.
• Someone who is disciplined to document the artifacts and enables a design-based problem-solving approach.
• An ever-learning mindset and never-give-up attitude is more valuable to us than work experience. 

Perks:

• Flexible work timings and no leave policy
• We don't go behind timelines, we work for better product at flexible working hours.
• No hierarchy - Everyone has open access to anyone in the team.
• Medical insurance - We got you covered we provide insurance for you and your family members.
• 5 days a week - Take time off to revitalise.

𝗔𝗯𝗼𝘂𝘁 𝗖𝗲𝗿𝗰𝗹𝗲 𝗫

Cerclex is the one of leadinghttps://cerclex.com/"> waste management company in india which works as a digital technology platform for the waste management and recycling Industry with an extended outlook of circularity through its various ventures into the field of sustainability.

We have received FICCI Impactful Cleantech Startup Award, MeitY Emerging Startup Award, TVS Capital Budding Nxt Gen Entrepreneur Award, and many more for our digital solutions enabling transactions between waste generators, and aggregators, processors, and bringing in complete transparency, traceability to the waste ecosystem.

CercleX  helps brands to accomplish their sustainability targets withhttps://cerclex.com/extended-producer-responsibility/"> Extended Producer responsibility and researchhttps://cerclex.com/blog/the-effects-of-solid-waste-on-environment/"> solid waste managemet on the environment to ensure the environment is eco free.

To succeed as a backend developer, you should be focused on building a better, more efficient program and creating a better end-user experience. You should be knowledgeable, collaborative, and motivated.

Back-end Developer Responsibilities:

• Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.
• Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
• Developing ideas for new programs, products, or features by monitoring industry developments and trends.
• Recording data and reporting it to proper parties, such as clients or leadership.
  Participating in continuing education and training to remain current on best
• practices, learn new programming languages, and better assist other team members.
• Taking lead on projects, as needed.
• Develop web applications and web services using Java Spring Boot, Spring Cloud Frameworks, AWS
  
  Back-end Developer Requirements:
  
  
• Bachelor’s degree in computer programming, computer science, or a related field.
• Fluency or understanding of specific languages, such as Java, Nodejs,React,JSON,PHP, or Python, and operating systems may be required.
• Strong understanding of the web development cycle and programming techniques and tools.
• Focus on efficiency, user experience, and process improvement.