Principal Software Engineer – Backend & Cloud (TypeScript) at Poppulo

Bengaluru, Karnataka, India

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Not SpecifiedCompensation

Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Technology, Communications, Digital SignageIndustries

Requirements

Bachelor's degree in computer science or a related field; master's preferred
8+ years in software development, primarily backend
Advanced proficiency in backend development using TypeScript and js, with a solid foundation in asynchronous programming, error handling, and modular design
Deep expertise in AWS cloud services and serverless architecture patterns, particularly Lambda, API Gateway, DynamoDB, Cognito, S3, and CloudFront
Proven experience designing secure, scalable, multi-tenant architectures, with a focus on data isolation, RBAC, and API security best practices
Hands-on experience with CI/CD pipelines, infrastructure as code (IaC), automated testing frameworks, and version control

Responsibilities

Design, develop, and maintain robust backend services and RESTful APIs using TypeScript and js, with a strong focus on scalability, performance, and maintainability
Build cloud-native, serverless solutions leveraging AWS Managed Services such as Lambda, API Gateway, DynamoDB, Cognito, S3, and CloudFront, ensuring high availability and fault tolerance
Collaborate closely with cross-functional teams including frontend engineers, architects, and product managers to deliver end-to-end solutions aligned with business goals
Implement secure and reliable authentication and authorization mechanisms using Okta, AWS Cognito, and industry-standard protocols like OAuth2 and OpenID Connect
Proactively diagnose performance bottlenecks, optimize backend systems for latency and throughput, and drive continuous performance improvements
Participate in code reviews, contribute to architectural discussions, and provide technical mentorship to junior and mid-level engineers
Champion agile development practices, ensuring timely delivery while fostering a collaborative, transparent, and inclusive team culture
Lead innovation by integrating AI capabilities, including Generative AI, Large Language Models (LLMs), and tools such as Cursor and Windsurf, into application workflows
Actively contribute to and promote the organization’s core values and foster a culture of diversity, inclusion, and continuous learning

Skills

Key technologies and capabilities for this role

TypeScriptNode.jsAWSServerlessRESTful APIsReactLarge Language ModelsGenerative AI

Questions & Answers

Common questions about this position

What is the salary for this Principal Software Engineer position?

This information is not specified in the job description.

Is this role remote or does it require office work?

This information is not specified in the job description.

What key skills are required for this Principal Software Engineer role?

The role requires experience with TypeScript and NodeJS for backend development, AWS serverless services like Lambda, API Gateway, and DynamoDB, and RESTful APIs. Familiarity with frontend technologies like React and enthusiasm for AI including LLMs is beneficial.

What is the company culture like at Poppulo?

Poppulo fosters a collaborative, transparent, and inclusive team culture, encourages diversity of perspectives, and supports growth by welcoming candidates who don't meet 100% of requirements.

What makes a strong candidate for this position?

Strong candidates have experience in backend development with TypeScript/NodeJS and AWS serverless, even if not meeting 100% of requirements, along with enthusiasm for AI; the company encourages applications from those growing new skills.

Poppulo

Communication solutions for employee engagement

About Poppulo

Poppulo focuses on enhancing communication between businesses and their key audiences, including customers and employees. The company offers solutions that facilitate effective communication, recognizing it as a fundamental human need. Poppulo's products are designed to help organizations create meaningful connections and improve workplace experiences. Unlike many competitors, Poppulo emphasizes the importance of people in its approach, aiming to foster a more informed and connected world. The company's goal is to empower its customers to achieve impactful communication that leads to positive results.

Cork, IrelandHeadquarters

2012Year Founded

$34MTotal Funding

LATE_VCCompany Stage

Consulting, Enterprise SoftwareIndustries

501-1,000Employees

Benefits

Health Insurance

Flexible Work Hours

Educational Assistance

401(k) Company Match

Paid Vacation

Life Insurance

Wellness Program

Risks

Recent layoffs may indicate financial instability or restructuring challenges at Poppulo.

Adoption of Poppulo AI may face resistance from traditional communication teams.

Integration challenges from mergers may affect seamless service delivery.

Differentiation

Poppulo's Harmony platform integrates employee communications, digital signage, and workplace management.

Poppulo AI enhances productivity with intelligent insights and automation for communication teams.

Poppulo's omnichannel platform is trusted by 47 of the Fortune 100 companies.

Upsides

Poppulo AI boosts productivity and engagement with enterprise-grade AI capabilities.

The Engage '23 Conference highlights Poppulo's leadership in virtual industry events.

Poppulo's recognition as a top software reflects high demand for its communication solutions.

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