Technical Architect - Open source & Gen AI

India

ID asp-004-0926

Full Time

16/09/2026

Work Mode: Hybrid

Role Overview:

We are looking for a hands-on Technical Architect with deep expertise across the open-source technology stack — Node.js and Python on the backend, and cloud-native design across AWS, Azure, or GCP. The ideal candidate combines strong fundamentals in distributed systems and application architecture with current, practical experience in Generative AI technologies, and is comfortable engaging directly with clients on solution design, technical governance, and delivery oversight.

Key Responsibilities:

• Own end-to-end solution architecture for client engagements — from requirement analysis and technical proposals through design, build, and production support.
• Define and enforce architecture standards and best practices across engineering teams. - Design scalable, secure, and cost-optimized cloud architectures on atleast one of AWS/Azure/GCP - Architect backend systems using Node.js and Python, including API design, microservices, event-driven architectures, and database strategy (SQL/NoSQL).
• Evaluate, prototype, and integrate GenAI capabilities (LLM-based features, agentic workflows, prompt/context engineering) into client solutions. - Lead technical discovery and solutioning during pre-sales — proposals, estimation, and technical narratives for RFPs/RFIs. - Conduct architecture reviews, technical audits, and performance/security assessments for existing systems.
• Mentor tech leads and developers on architectural decisions and emerging technology adoption.
• Collaborate with client stakeholders, delivery managers, and cross-functional teams to align technical direction with business goals.
• Own non-functional requirements — scalability, availability, observability, security, and cost governance.

Required Skills:

• Backend: Strong hands-on experience with Node.js and Python; solid grasp of REST/GraphQL API design, microservices, and event-driven patterns.
• Cloud: Practical architecture and hands-on experience in at least one of AWS, Azure, or GCP (multi-cloud exposure a plus); IaC tools such as Terraform/CloudFormation.
• Containers & Orchestration: Docker, Kubernetes, CI/CD pipelines. -Data: Experience with both relational (PostgreSQL/MySQL) and NoSQL (MongoDB, DynamoDB, Redis) databases; data modeling for scale.
• GenAI/AI: Working knowledge of LLM ecosystems (OpenAI, Anthropic, open-source models), vector databases (Pinecone, pgvector), prompt engineering, agentic frameworks (LangChain, LlamaIndex, or similar), and awareness of GenAI cost/latency/safety trade-offs.
• Architecture Patterns: Microservices, event-driven architecture, domain-driven design, API gateways, message queues

Good to Have:

• GitHub Actions / Jenkins

About Aspire Systems

Aspire Systems is a $180+ million global technology services firm with over 4,900 employees worldwide, partnering with 275+ active customers. Founded in 1996, Aspire has grown steadily at a 19% CAGR since 2020.

Headquartered in Singapore, we operate across the US, UK, LATAM, Europe, the Middle East, India, and Asia Pacific regions, with strong nearshore delivery centers in Poland and Mexico. Aspire has been consistently recognized among India’s 100 Best Companies to Work For for 12 consecutive years by the Great Place to Work Institute.

Who We Are

Aspire is built on deep expertise in Software Engineering, Digital Services, Testing, and Infrastructure & Application Support. We serve diverse industries including Independent Software Vendors, Retail, Banking & Financial Services, and Insurance.

Our proven frameworks and accelerators enable us to create future-ready, scalable, and business-focused systems, helping customers across the globe embrace digital transformation at speed and scale.

Why Join Aspire Systems

Being an Aspirian means being part of a future-ready, global workplace where you will work on emerging technologies, collaborate with diverse teams, and contribute to meaningful digital transformation initiatives.

We foster innovation, value diverse perspectives, and enable continuous learning and career growth — guided by our philosophy of “Attention. Always.” Aspire also follows a hybrid work model, promoting flexibility, collaboration, and work-life balance.

Learn more about Life at Aspire: https://www.aspiresys.com/careers/life-at-aspire

Our Commitment to Diversity & Inclusion

At Aspire Systems, we foster a work culture that appreciates diversity and inclusiveness. We understand that our multigenerational workforce represents different regions, cultures, economic backgrounds, races, genders, ethnicities, education levels, personalities, and religions. We believe these differences make us stronger and are committed to building an inclusive workplace where everyone feels respected and valued.

Privacy Notice

Aspire Systems values your privacy. Candidate information collected through this recruitment process will be used solely for hiring purposes, handled securely, and retained only as long as necessary in compliance with applicable privacy laws.

Disclaimer

The above statements are not intended to be a complete statement of job content, but rather to serve as a guide to the essential functions performed by the employee in this role. Management retains the discretion to add or change the duties of the position at any time