Senior Software Engineer - Fullstack

DigiCert; Bengaluru; On-site; INR 1,200,000 - 2,000,000; Full time

Benefits offered by this job

Generous time off policies

Top shelf benefits

Education, wellness and lifestyle support

Job summary

DigiCert is seeking an experienced Senior Software Engineer to contribute to the design, development, and maintenance of their platforms. You will collaborate with cross-functional teams to deliver high-quality software. The ideal candidate will have over 5 years of experience in software engineering, proficiency in Python and JavaScript, and strong DevOps skills including CI/CD practices. This role is based in Bengaluru, Karnataka, India, and offers top-tier benefits along with generous time off policies.

Qualifications

• 5+ years of experience as a Software Engineer building scalable web applications.
• Strong proficiency in modern frontend engineering and full-stack development.
• Hands-on experience with containerization and orchestration tools.

Responsibilities

• Design, develop, test, and maintain software applications.
• Collaborate with cross-functional teams to understand project requirements.
• Write and review clean, efficient, and maintainable code.

Skills

Python

JavaScript

Full-stack development

JS frameworks

DevOps practices

CI/CD pipelines

Education

Bachelor’s degree in Computer Science or related field

Tools

Docker

Kubernetes

AWS

GCP

Job description

Who we are

DigiCert is a global leader in intelligent trust. We protect the digital world by ensuring the security, privacy, and authenticity of every interaction. Our AI-powered DigiCert ONE platform unifies PKI, DNS, and certificate lifecycle management, to secure infrastructure, software, devices, messages, AI content and agents. Learn why more than 100,000 organizations, including 90% of the Fortune 500, choose DigiCert to stop today’s threats and prepare for a quantum-safe future at www.digicert.com

Job summary

We are seeking an experienced Senior Software Engineer to join our dynamic and innovative team. As a Senior Software Engineer, you will be a key contributor to the design, development, and maintenance of our platforms. You will work closely with cross‑functional teams to deliver high‑quality software that meets the needs of our customers.

What you will do

• Collaborate with product managers, UX designers and architects to understand project requirements and technical specifications.
• Design, develop, test, and maintain software applications, ensuring they meet high‑quality standards and performance benchmarks.
• Write clean, efficient, and maintainable code, in accordance with coding standards and best practices.
• Conduct code reviews to increase code quality, consistency, and alignment with the product design and architecture.
• Analyze, troubleshoot, and debug product defects and provide timely solutions to customer issues.
• Stay up to date on emerging technologies and industry trends to continuously improve software development processes and tools.
• Contribute to architectural decisions and help drive technical innovation within the team.

What you will have

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent hands‑on experience).
• 5+ years of experience as a Software Engineer (SSE) building scalable, production‑grade web applications.
• Strong proficiency in Python and JavaScript, with full‑stack development exposure.
• Deep expertise in modern frontend engineering using JS, Redux Toolkit, and strong fundamentals in ES6+, HTML5, CSS3, SASS, Tailwind CSS.
• Solid understanding of software design principles and architectures (modular design, domain‑driven design, clean architecture) with a focus on scalability, maintainability, and performance.
• Hands‑on experience with containerization and orchestration tools such as Docker, Kubernetes, and Helm for scalable deployments.
• Exposure to cloud platforms (AWS /GCP) with experience in building and deploying cloud‑native applications.
• Strong DevOps mindset, including CI/CD pipelines (GitHub Actions, GitLab CI, Bitbucket, Harness), Infrastructure as Code (Terraform, CloudFormation), and automated deployment strategies.
• Strong experience with LLM‑based developer tools and workflows, including Claude Code, GitHub Copilot, and modern AI‑assisted engineering practices; adept at leveraging AI for code generation, optimization, debugging, and applying best practices in prompt engineering and workflow automation.
• Good exposure to application security practices, including secure coding standards (OWASP), vulnerability awareness, and implementing security best practices across the stack.
• Experience with API security and authentication mechanisms such as JWT, OAuth2, OpenID Connect, along with concepts like rate limiting and API gateways.
• Effective communicator and team player, experienced in collaborating with product, design, QA, and platform teams to deliver high‑quality solutions.

Nice to have

• Working knowledge of PKI, cryptography, and code signing is an added advantage.
• Solid understanding of LLMs and RAG systems, including prompt engineering, embeddings, and vector databases (e.g., Postgres pgvector, Pinecone, Weaviate), along with orchestration frameworks such as LangChain and LlamaIndex.
• Familiarity with deploying GenAI workloads on AWS, Azure, and GCP (e.g., Bedrock, OpenAI, Azure OpenAI), including implementing guardrails, content filtering, and observability for LLM‑based applications.

Benefits

• Generous time off policies
• Top shelf benefits
• Education, wellness and lifestyle support