What we're working on:
At Lumenalta, we help global enterprises build and scale digital products powered by high-volume, high-impact data. Our work spans modern cloud data platforms, complex transformation pipelines, and real-time business insights.
Now, we’re extending that foundation into Generative AI, crafting intelligent systems that don’t just analyze data—they create with it. We’re building AI agents, copilots, and LLM-powered services that integrate deeply into enterprise workflows, especially in complex domains like banking and financial services. If you're passionate about applied AI and ready to work on real-world deployments of cutting-edge tech, this is your opportunity.
What You’ll Do
- Design and develop intelligent AI agents and copilots for tasks ranging from internal productivity boosters to customer-facing automation
- Build and deploy applications powered by LLMs (e.g., OpenAI, Claude, Mistral, LLaMA, open-source models)
- Fine-tune and adapt models using LoRA, prompt engineering, RAG, and embedding-based retrieval techniques
- Collaborate closely with product, data, and engineering teams to ship end-to-end GenAI solutions
- Develop robust pipelines for model evaluation, safety guardrails, and iterative experimentation
- Leverage modern frameworks and tooling: LangChain, Hugging Face, Pinecone, Weaviate, Vector DBs, etc.
- Continuously explore and adopt emerging best practices in GenAI performance, cost optimization, and model governance
What We’re Looking For
- 5+ years of software engineering experience, ideally building production-grade, scalable systems
- Proficient in Python and/or JavaScript/TypeScript (Node.js, React)—we welcome strong JS devs eager to go deep into AI
- Hands-on experience developing and deploying LLM-powered applications or copilots
- Experience with transformer architectures, embeddings, vector search, or open-source LLMs
- Strong command of cloud infrastructure (AWS, GCP, or Azure), Docker, and CI/CD workflows
- Comfort working in ambiguous, fast-moving environments where learning and iteration are constant
- Experience with RAG pipelines, vector databases, or LangChain
- Familiarity with AI safety frameworks, prompt evaluation, or responsible model use in regulated industries (e.g., banking)
EU-based candidates only (working remotely within the EU time zones) Ongoing recruitment – no set deadline.
Salary
Salary range: $60k - $144k annually, with final compensation determined by your qualifications, expertise, experience, and the role's scope.
Benefits
In addition to competitive pay, we offer a variety of benefits to support your professional and personal growth, including:
- Flexible working hours in a remote environment.
- Health insurance (medical and dental) for W2 Employees.
- 401K Contribution.
- A professional development fund to enhance your skills and knowledge.
- 15 days of paid time off annually.
- Access to soft-skill development courses to further your career.
Position Details
This is a full-time position requiring a minimum of 40 hours per week, Monday through Friday.
At Lumenalta, we are committed to creating an environment that prioritizes growth, work-life balance, and the diverse needs of our team members.