Engineering Manager for a leading BNPL Player

Job Details

- Job Title: Senior Backend Engineer

- Industry: SAAS

- Function – Information Technology

- Experience Required: 5-8 years

- Working Days: 6 days a week, (5 days-in-office, Saturdays WFH)

- Employment Type: Full Time

- Job Location: Bangalore

- CTC Range: Best in Industry

Preferred Skills: AWS, NodeJS, RESTful APIs, NoSQL

Criteria

· Minimum 5+ years in backend engineering with strong system design expertise

· Experience building scalable systems from scratch

· Expert-level proficiency in Node.js

· Deep understanding of distributed systems

· Strong NoSQL design skills

· Hands-on AWS cloud experience

· Proven leadership and mentoring capability

· Preferred candidates from SAAS/Software/IT Services based startups or scaleup companies

Job Description

The Role:

What You’ll Build:

1. System Architecture & Design

● Architect highly scalable backend systems from the ground up

● Define technology choices: frameworks, databases, queues, caching layers

● Evaluate microservices vs monoliths based on product stage

● Design REST, GraphQL, and real-time WebSocket APIs

● Build event-driven systems for asynchronous processing

● Architect multi-tenant systems with strict data isolation

● Maintain architectural documentation and technical specs

2. Core Backend Services

● Build high-performance APIs for 3D content, XR experiences, analytics, and user interactions

● Create 3D asset processing pipelines for uploads, conversions, and optimization

● Develop distributed job workers for CPU/GPU-intensive tasks

● Build authentication/authorization systems (RBAC)

● Implement billing, subscription, and usage metering

● Build secure webhook systems and third-party integration APIs

● Create real-time collaboration features via WebSockets/SSE

3. Data Architecture & Databases

● Design scalable schemas for 3D metadata, XR sessions, and analytics

● Model complex product catalogs with variants and hierarchies

● Implement Redis-based caching strategies

● Build search and indexing systems (Elasticsearch/Algolia)

● Architect ETL pipelines and data warehouses

● Implement sharding, partitioning, and replication strategies

● Design backup, restore, and disaster recovery workflows

4. Scalability & Performance

● Build systems designed for 10x–100x traffic growth

● Implement load balancing, autoscaling, and distributed processing

● Optimize API response times and database performance

● Implement global CDN delivery for heavy 3D assets

● Build rate limiting, throttling, and backpressure mechanisms

● Optimize storage and retrieval of large 3D files

● Profile and improve CPU, memory, and network performance

5. Infrastructure & DevOps

● Architect AWS infrastructure (EC2, S3, Lambda, RDS, ElastiCache)

● Build CI/CD pipelines for automated deployments and rollbacks

● Use IaC tools (Terraform/CloudFormation) for infra provisioning

● Set up monitoring, logging, and alerting systems

● Use Docker + Kubernetes for container orchestration

● Implement security best practices for data, networks, and secrets

● Define disaster recovery and business continuity plans

6. Integration & APIs

● Build integrations with Shopify, WooCommerce, Magento

● Design webhook systems for real-time events

● Build SDKs, client libraries, and developer tools

● Integrate payment gateways (Stripe, Razorpay)

● Implement SSO and OAuth for enterprise customers

● Define API versioning and lifecycle/deprecation strategies

7. Data Processing & Analytics

● Build analytics pipelines for engagement, conversions, and XR performance

● Process high-volume event streams at scale

● Build data warehouses for BI and reporting

● Develop real-time dashboards and insights systems

● Implement analytics export pipelines and platform integrations

● Enable A/B testing and experimentation frameworks

● Build personalization and recommendation systems

Technical Stack:

1. Backend Languages & Frameworks 

●  Primary: Node.js (Express, NestJS), Python (FastAPI, Django)

●  Secondary: Go, Java/Kotlin (Spring)

●  APIs: REST, GraphQL, gRPC

2. Databases & Storage

● SQL: PostgreSQL, MySQL

● NoSQL: MongoDB, DynamoDB

● Caching: Redis, Memcached

● Search: Elasticsearch, Algolia

● Storage/CDN: AWS S3, CloudFront

● Queues: Kafka, RabbitMQ, AWS SQS

3. Cloud & Infrastructure: 

● Cloud: AWS (primary), GCP/Azure (nice to have)

● Compute: EC2, Lambda, ECS, EKS

● Infrastructure: Terraform, CloudFormation

● CI/CD: GitHub Actions, Jenkins, CircleCI

● Containers: Docker, Kubernetes

4. Monitoring & Operations 

● Monitoring: Datadog, New Relic, CloudWatch

● Logging: ELK Stack, CloudWatch Logs

● Error Tracking: Sentry, Rollbar

● APM tools

5. Security & Auth

● Auth: JWT, OAuth 2.0, SAML

● Secrets: AWS Secrets Manager, Vault

● Security: Encryption (at rest/in transit), TLS/SSL, IAM

What We’re Looking For:

1. Must-Haves

● 5+ years in backend engineering with strong system design expertise

● Experience building scalable systems from scratch

● Expert-level proficiency in at least one backend stack (Node, Python, Go, Java)

● Deep understanding of distributed systems and microservices

● Strong SQL/NoSQL design skills with performance optimization

● Hands-on AWS cloud experience

● Ability to write high-quality production code daily

● Experience building and scaling RESTful APIs

● Strong understanding of caching, sharding, horizontal scaling

● Solid security and best-practice implementation experience

● Proven leadership and mentoring capability

2. Highly Desirable

● Experience with large file processing (3D, video, images)

● Background in SaaS, multi-tenancy, or e-commerce

● Experience with real-time systems (WebSockets, streams)

● Knowledge of ML/AI infrastructure

● Experience with HA systems, DR planning

● Familiarity with GraphQL, gRPC, event-driven systems

● DevOps/infrastructure engineering background

● Experience with XR/AR/VR backend systems

● Open-source contributions or technical writing

● Prior senior technical leadership experience

Technical Challenges You’ll Solve:

● Designing large-scale 3D asset processing pipelines

● Serving XR content globally with ultra-low latency

● Scaling from thousands to millions of daily requests

● Efficiently handling CPU/GPU-heavy workloads

● Architecting multi-tenancy with complete data isolation

● Managing billions of analytics events at scale

● Building future-proof APIs with backward compatibility

Why company:

● Architectural Ownership: Build foundational systems from scratch

● Deep Technical Work: Solve distributed systems and scaling challenges

● Hands-On Impact: Design and code mission-critical infrastructure

● Diverse Problems: APIs, infra, data, ML, XR, asset processing

● Massive Scale Opportunity: Build systems for exponential growth

● Modern Stack and best practices

● Product Impact: Your architecture directly powers millions of users

● Leadership Opportunity: Shape engineering culture and direction

● Learning Environment: Stay at the forefront of backend engineering

● Backed by AWS, Microsoft, Google

Location & Work Culture:

● Location: Bengaluru

● Schedule: 6 days a week, (5 days-in-office, Saturdays WFH)

● Culture: Builder mindset, strong ownership, technical excellence

● Team: Small, highly skilled backend and infra team

● Resources: AWS credits, latest tooling, learning budget

Key Responsibilities:

1. SEO Strategy Development:

○ Design and execute advanced SEO strategies aligned with business goals.

○ Conduct comprehensive keyword research and competitor analysis.

○ Optimize content to improve rankings and drive organic traffic.

2. Technical SEO:

○ Conduct audits to identify and resolve technical SEO issues, such as crawl errors, page load

speed, and mobile usability.

○ Optimize site architecture, schema markup, and internal linking structures.

○ Work with developers to implement technical SEO recommendations.

3. Content Optimization:

○ Collaborate with the content team to produce high-quality, SEO-friendly content.

○ Ensure all content meets search engine guidelines and is optimized for target keywords.

○ Monitor content performance and recommend updates as needed.

4. Performance Monitoring and Reporting:

○ Track and analyze website performance metrics using tools like Google Analytics, Google

Search Console, and SEMrush.

○ Generate detailed reports on SEO performance and present actionable insights.

○ Monitor algorithm changes and adjust strategies accordingly.

5. Link Building & Outreach:

○ Develop and implement effective link-building strategies.

○ Build relationships with industry influencers and relevant websites for collaboration.

6. Stay Updated:

○ Keep abreast of the latest SEO trends, tools, and best practices.

○ Conduct training sessions to update the team on SEO developments.

Qualifications:

● Bachelor’s degree in Marketing, IT, Communications, or related field (preferred).

● Proven experience of 1 year in SEO, with a strong portfolio of successful projects.

● Deep understanding of search engine algorithms, ranking factors, and SEO tools

● Proficiency in technical SEO and content marketing.

● Excellent analytical, problem-solving, and project management skills.

● Strong written and verbal communication skills.

● Ability to work collaboratively with cross-functional teams.

Job Title

Data Analyst

Job Brief

The successful candidate will turn data into information, information into insight and insight into business decisions.

Data Analyst Job Duties

Data analyst responsibilities include conducting full lifecycle analysis to include requirements, activities and design. Data analysts will develop analysis and reporting capabilities. They will also monitor performance and quality control plans to identify improvements.

Responsibilities

● Interpret data, analyze results using statistical techniques and provide ongoing reports.

● Develop and implement databases, data collection systems, data analytics and other strategies that optimize statistical efficiency and quality.

● Acquire data fromprimary orsecondary data sources andmaintain databases/data systems.

● Identify, analyze, and interpret trends orpatternsin complex data sets.

● Filter and “clean” data by reviewing computerreports, printouts, and performance indicatorsto locate and correct code problems.

● Work withmanagementto prioritize business and information needs.

● Locate and define new processimprovement opportunities. 

Requirements

● Proven working experienceas aData Analyst or BusinessDataAnalyst.

● Technical expertise regarding data models, database design development, data mining and segmentation techniques.

● Strong knowledge of and experience with reporting packages (Business Objects etc), databases (SQL etc), programming (XML, Javascript, or ETL frameworks).

● Knowledge of statistics and experience using statistical packages for analyzing datasets (Excel, SPSS, SAS etc).

● Strong analytical skills with the ability to collect, organize, analyze, and disseminate significant amounts of information with attention to detail and accuracy.

● Adept atqueries,reportwriting and presenting findings.

Job Location SouthDelhi, New Delhi 

Company Description

Welcome to W3era - Your Path to Digital Marketing Excellence! We are a powerhouse of digital marketing expertise, committed to helping businesses thrive online. With a decadelong web journey, we've built a global family of happy customers, endorsing our exceptional services. At W3era, we are obsessed with success. Your brand's ascent to the top page of Google and beyond is our relentless pursuit. We deliver beyond perfection, surprising clients with outstanding results. Our team is a blend of hardworking, creative, and young professionals. We hire the best and train them to become future leaders. An SEO off-page person, also known as an off-page SEO specialist, is responsible for improving a website's search engine rankings through activities that take place outside of the website itself. Their roles and responsibilities include: Link Building: An SEO off-page person, also known as an off-page SEO specialist, is responsible for improving a website's search engine rankings through activities that take place outside of the website itself. Their roles and responsibilities include: • Link Building: This involves acquiring high-quality backlinks from other websites to improve the website's authority and rankings. This can be done through outreach, content creation, and networking. • Content Promotion: The off-page SEO specialist may be responsible for promoting the website's content on social media, forums, and other online platforms to increase visibility and attract natural backlinks. • Social Media Engagement: Engaging with the website's audience on social media platforms, building relationships, and promoting content to drive traffic and improve brand visibility. • Influencer Outreach: Collaborating with influencers and industry experts to gain exposure and backlinks for the website. • Online Reputation Management: Monitoring and managing the website's online reputation, including addressing negative reviews and comments. • Local SEO: Implementing strategies to improve the website's visibility in local search results, such as optimizing for local keywords and managing local business listings. Overall, the off-page SEO specialist plays a crucial role in building the website's authority, attracting organic traffic, and improving its overall search engine performance through various off-site optimization techniques.

Skills Required- Angular 2+, AngularJs, Javascript, HTML/CSS, jQuery, AJAX, Bootstrap

Additional skills(Good to have): Java sprint boot, rest api development, Sql/NoSql db knowledge 

Responsibilities :

1. Set up marketing email automation.
2. Deploy emails and email templates and analyze results.
3. Set up marketing landing pages, product carts, and coupons.
4. Analyze revenue from marketing campaigns and produce reports, including updates on the progress towards goals for new subscribers and renewal marketing and recommendations for improvements.
5. Assist with maintaining, updating, and ensuring the accuracy of our marketing database and lists.
6. Maintain and manage lead gen efforts.
7. Collaborate with other team members and departments on marketing projects and opportunities.
8. Write and edit marketing copy, messages, and campaigns.
9. Set up print marketing materials.
10. All other responsibilities as assigned.

Requirements :

1. An associate degree or higher, preferably in marketing or a related field
2. Excellent written and verbal communication skills
3. Excellent ability to write and edit marketing copy
4. Experience with email marketing
5. Knowledge of basic HTML
6. Ability to work in a fast-paced environment

Key Responsibilities

• Design and Build complicated Workflow
• Understanding the user persona and deliver slick experience
• Experience in JavaScript (ReactJS / Redux) React Native, HTML, CSS, JQuery, HTTP
• Strong understating of XML, JSON, DOM, and w3c standards
• Providing technical expertise for every phase of the project lifecycle; from concept development to solution design, implementation, optimization and support
• Be an Interface with Stockholder sand architects to create technology specifications from business requirements for one or more modules within the project
• Responsible to prepare the technical design of the components within the module (one or more of client/web presentation tier, server tier, data access and data model, integration component, package function customization)
• Proficient in articulating the pros and cons of using a certain technology stack or component or design pattern versus another to the clients and project team and drives selection of technologies, designs to come up with the optimal architecture
• Drives the performance tuning, re-design and re-factoring for a module
• Contributes to designing and implementing the build, release process as well as system configuration and deployment characteristics of the application
• Implements (hands-on) the module components based on prevailing Framework and Open-source standards & its best practices.
• Mentors the team (people working on the module and other project team members) on technology concepts and best practices for design, implementation and other processes

About the Role:

We are looking for an experienced Full Stack Developer, focused on writing well structured, efficient and

Maintainable software. You will be working on writing code, tests and documentation for the Network

Management and Head End Systems. You will be interfacing with devices in the field, collecting data from

Electricity meters and networking equipment. Your responsibility will include the data collection services,

External APIs, user interface and data analytics. You will be committed to making a high-quality, fault tolerant

System to interact with physical devices and make collected data available to 3rd party services.

Qualification & Experience:

• Bachelor’s/Master’s degree in Computer Engineering with 2+ experience writing high quality, efficient and

maintainable code.

• Proficiency with Elixir or Erlang. Alternatively experience with at least two of Ruby on Rails, NodeJS, Python,

Lisp/Clojure, Scala, Haskel or similar

• Proficiency with Typescript or Javascript using ReactJS, VueJS or similar.
• Good knowledge of SQL databases (PostgresSQL, MSSQL, Oracle or similar)
• Good knowledge of revision control system like GIT, SVN, TFS or similar
• Experience with NoSQL databases like InfluxDB, Prometheus, Elastic Stack, SOLR or similar is a plus.
• In depth knowledge of Linux would be a plus
• Exposure to schematic and layout design and understanding would be a plus.
• Experience working with the energy metering segment is a plus.

Roles & Responsibilities:

• The selected candidate will be handling software development activities in Elixir and Typescript
• Technical development activities as per client requirements and internal operational processes.
• Coordinate with multi geographical teams for technical development.
• Close coordination with Technical Support team to visit customers and understand

Requirements.

• Maintaining/writing high quality code, tests and documentation

Location: Mohali