Senior Engineer - Full Stack

Sahaj Software Solutions Pvt Ltd; Hyderabad; On-site; INR 2,500,000 - 4,200,000; Full time

Job summary

Sahaj Software Solutions Pvt Ltd is seeking a hands-on, grounded software engineer to contribute across the full stack. The role involves architecture leadership, rapid delivery, and collaboration with Data Scientists to build scalable AI/ML systems.

You will work in small, lean teams, emphasize code quality and TDD, and adapt across languages and technologies to meet client needs. The position offers significant impact and growth opportunities in a fast-paced environment with modern tech stacks

Qualifications

• 8+ years of relevant experience.
• Strong fundamentals in programming (functional or OO).
• Deep understanding of code quality and maintainability; TDD.
• Experience with source control and build toolchains.
• Working knowledge of CI/CD is a plus.
• Understanding of web APIs, contracts and protocols.
• Cloud platforms, infra-automation/DevOps, IaC/GitOps/Containers, large data platform design.

Responsibilities

• Write high-quality, production-ready code and enable smooth deployment.
• Lead architecture and design decisions with best-practice technology choices and system design.
• Utilize DevOps tools to automate build and deployment processes.
• Collaborate with Data Scientists and Engineers to deliver AI/ML systems.
• Develop frameworks and tools for data ingestion from diverse sources.
• Work in short, iterative sprints with clear deliverables and deadlines.
• Learn and work across multiple languages and technologies as required.
• Mentor peers and contribute to a high-performing engineering culture.

Skills

Hands-on coding

Architecture & design

DevOps & CI/CD

Multi-language proficiency

Test Driven Development

Cloud & Infra automation

Job description

• Small teams, high ownership, flat structures
• Radical compensation transparency
• Sense of ownership in collective success
• Work with exceptional people who deeply care about their craft

About the role

You’ll thrive if you’re hands-on, grounded, and passionate about building with technology. Our diverse tech stack includes TypeScript, Java, Scala, Kotlin, Golang, Elixir, Python, .NET, Node.js, and Rust.

This role offers significant impact and growth opportunities while staying hands-on. We focus on lean teams without traditional management layers, working in small, collaborative teams (2-5 people) where a well-founded argument holds more weight than the years of experience. You’ll develop tailored software solutions to meet clients’ unique needs across multiple domains.

Responsibilities

• Remain fully hands-on and write high-quality, production-ready code that enables smooth deployment of solutions.
• Lead architecture and design decisions, ensuring adherence to best practices in technology choices and system design.
• Utilize DevOps tools and practices to automate and streamline the build and deployment processes.
• Work closely with Data Scientists and Engineers to deliver robust, production-level AI and Machine Learning systems.
• Develop frameworks and tools for efficient data ingestion from diverse and complex sources.
• Operate in short, iterative sprints, delivering working software aligned with clear deliverables and client-defined deadlines.
• Demonstrate flexibility by learning and working across multiple programming languages and technologies as required.

Additional Responsibilities

• Actively contribute to a high-performing engineering culture by collaborating closely with fellow senior techies, fostering strong technical discussions and decision-making.
• Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team.

Skills you’ll need

• 8+ years relevant experience.
• Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented).
• A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development.
• Experience with one or more source control and build toolchains.
• Working knowledge of CI/CD will be an added advantage.
• Understanding of web APIs, contracts and communication protocols.
• Understanding of Cloud platforms, infra-automation/DevOps, IaC/GitOps/Containers, design and development of large data platforms.
• A maker’s mindset – to be resourceful and have the ability to do things that have no instructions.