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When you build backend systems across dozens of startups, patterns start to emerge.
At TLVTech, speed matters—but so does stability. Startups need to ship fast, iterate without breaking things, and scale without rebuilding their entire backend from scratch.
We’ve refined a tech stack that consistently delivers all three. It’s not about hype—it’s about choosing tools that get out of the way and let teams focus on product.
Here’s the stack we use, why it works, and where we adjust based on use case.
We default to Node.js with TypeScript for most backend services.
Why it works:
We’ll use Python for ML/data pipelines or Go for high-performance cases—but Node/TS is our go-to for API-centric products.
NestJS gives us the best of both worlds: fast setup + enterprise-level structure.
Why it works:
For simpler services, we may go with Express. But NestJS hits the sweet spot for most production backends.
Postgres is rock solid. It's our default unless the use case says otherwise.
Why it works:
We may bring in Redis for caching, MongoDB for unstructured data, or DynamoDB for specific scaling needs—but Postgres carries most of the load.
We build everything container-first.
Why it works:
We adapt based on team size, traffic needs, and deployment maturity—but the principles stay the same.
Simple, integrated, and customizable.
Why it works:
We keep pipelines fast and predictable. Every commit should be shippable. No manual deploys, no broken main branches.
You can’t fix what you can’t see.
Why it works:
We build dashboards that give teams visibility from day one. No waiting for a fire to realize you need alerts.
Startups don’t have time to experiment with unproven tools. This stack lets us move fast, stay clean, and grow without surprises.
If you're building something and want backend speed without technical debt, let’s talk.
Fractional CTOs bring affordable, expert technology leadership to startups, as seen in Uber, Dropbox, and Stripe's success stories.
- A Virtual Chief Technology Officer (CTO) is a tech expert hired by firms to offer guidance, troubleshoot IT issues, and devise tech strategy remotely. This can be cost-effective, especially for small businesses that can't afford a full-time CTO. - Responsibilities of a virtual CTO vary but generally involve planning, managing, and monitoring tech-related functions to align with a firm's goals. - Advantages of hiring a Virtual CTO include having access to technical expertise and business insight, flexibility, cost savings, and objectivity. - A Virtual CTO may offer various services like tech strategy formulation, guiding on tech trends, and managing specific IT projects. They must have technical acumen, project management skills, and excellent communication abilities. - Hiring process includes identifying firms' needs, finding suitable candidates through reputable sources, checking their credentials, and ensuring their learning agility. - A Virtual CTO deals with technology enhancements, often externally facing towards customer-oriented products and services, while a Chief Information Officer (CIO) concentrates on internal IT, ensuring smooth operations. - Pricing for a Virtual CTO is usually more cost-effective than a traditional CTO, with structures varying from hourly to project-based rates depending on company size and needs. - In consulting, a virtual CTO offers a cost-effective approach to managing a company's tech needs, providing educated perspective on tech trends, and aligning tech initiatives to favor the company's work. - The term 'CTO' has different meanings depending on the context in medical terms it stands for 'Chronic Total Occlusion', or in education, it could refer to a 'Chief Technology Officer' at a digital learning platform like Campus Virtual CTO. - In India, the trend of hiring Virtual CTOs is growing due to their cost-effectiveness and ability to guide firms in IT strategy and digital transformation. They're especially valuable for start-ups and SMEs.
- An MVP (Minimum Viable Product) is a simplified version of a product created to meet core businesses objectives. - It's an integral component in project management, aiding in aligning directly with business goals whilst testing ideas, conserving resources, and delivering value expeditiously. - The concept of MVP evolved from the Lean Startup Methodology to handle the problem of squandering time on projects unlikely to succeed. - It's an essential step in the Agile project management approach, playing a significant role by testing ideas and conserving resources.
