Senior Ai Engineer

Experience : 3.00 + years

Salary : Confidential (based on experience)

Expected Notice Period : 15 Days

Shift : (GMT+05:30) Asia/Kolkata (IST)

Opportunity Type : Remote

Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Calyx Global)

**(*Note: This is a requirement for one of Uplers' client - Calyx Global)

**What do you need for this opportunity?

Must have skills required: MLOps, PDF Parsing or IR Systems, Agentic AI, LLM, rag, Cloud Server (Google / AWS)

Calyx Global is Looking for:**** We’re hiring an AI Engineer experienced in building agentic, LLM-powered systems to

drive the next evolution of our platform. This is an opportunity to develop new AI

capabilities from the ground up, collaborate directly with experts, and make a tangible

impact on climate.

Who Are We Looking For

• Pragmatic with a positive attitude and a strong team player with a sense of

ownership.

• Someone looking to build something from the ground up.
• Operates well in ambiguity and can easily pick up new technologies.
• A proactive go-getter who thrives under pressure.
• Prior experience with early-stage startups (bonus).

What You’ll Work On

• Build and deploy intelligent agentic workflows using LLMs, retrieval systems, and

multi-step reasoning that integrate with our data and software ecosystem.

• Design robust pipelines for the extraction and processing of information from

unstructured data

• Collaborate closely with cross-functional teams to translate real user needs into

scalable AI solutions.

• Lead performance evaluation, reliability improvements, and safe deployment of

AI systems.

• Shape our AI strategy and contribute to high-impact product initiatives.

What You Bring

• 2+ years of experience building Agentic AI LLM applications
• Proficient in Python and familiarity with modern AI frameworks (LangChain,

OpenAI Agents/Assistants, LlamaIndex, etc.).

• Hands-on experience with RAG, embeddings, vector DBs, prompt design, and

agent orchestration.

• Ability to design multi-step agentic systems that interact with external APIs and

tools.

• Strong software fundamentals: testing, CI/CD, code quality, cloud infra (AWS

preferred).

• Collaborative mindset and comfort with ambiguity in a fast-moving startup

environment.

Nice to Have

• Experience with scientific or technical data domains.
• Familiarity with document-processing, PDF parsing, or IR systems.
• MLOps experience (monitoring, observability, scaling).
• Interest in climate, sustainability, or environmental intelligence.

What’s In It For You

• Opportunity to be at the forefront of climate change and positively impact the

world!

• Work closely with the founding team to develop a world-class product in a new

and meaningful industry.

• Be part of the early team and accelerate your career as the company grows.

Join us at Calyx Global and help us build a sustainable future!

How to apply for this opportunity?

• Step 1: Click On Apply! And Register or Login on our portal.
• Step 2: Complete the Screening Form & Upload updated Resume
• Step 3: Increase your chances to get shortlisted & meet the client for the Interview!

About Uplers: Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.

(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).

So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!