Surabhi Sinha

Senior Software Engineer

Hyderabad, Telangana, India8 yrs 3 mos experience

Highly StableAI Enabled

Key Highlights

Over 7 years of experience in backend architecture.
Expert in AWS services and cloud-native solutions.
Proven track record in CI/CD automation and system design.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in Cloud Services and Infrastructure.

Contact

surabhi.sinha@dsm-firmenich.com LinkedIn

Skills

Core Skills

AwsNode.jsRest Apis

Other Skills

AWS CDKAWS CloudFormationAWS CodePipelineAWS CognitoAWS Command Line Interface (CLI)AWS Elastic BeanstalkAWS EventBridgeAWS LambdaAWS NeptuneAWS Step FunctionsAWS Transfer FamilyAgile MethodologiesAgile Software DevelopmentAlgorithmsAmazon CloudWatch

About

I’m a Software Engineer with over 7 years of experience specializing in designing and building backend and infrastructure architectures for cloud-native systems using AWS and Node.js. I’m passionate about creating efficient, maintainable, and scalable solutions that align with business needs and technical best practices. My expertise includes: 1. Designing and implementing backend and infrastructure architectures. 2. Building cloud-native systems leveraging AWS services such as Lambda, API Gateway, CloudFormation, Step Functions, and more. 3. Working with NoSQL (DynamoDB, Neptune Graph DB) and SQL databases (Postgres) to structure data effectively 4. Automating CI/CD pipelines using Concourse, Jenkins, AWS CodePipeline, Docker, and Git 5. Collaborating with cross-functional teams using tools like JIRA and Confluence for agile development I’ve applied my skills across industries including Wealth Management, Supply Chain, and Science & Research, tailoring architectural solutions to meet specific domain challenges and deliver reliable outcomes. I enjoy working in collaborative environments where I can contribute to system and infrastructure design, solve complex problems, and help teams deliver innovative software.

Experience

8 yrs 3 mos

Total Experience

2 yrs 9 mos

Average Tenure

2 yrs 11 mos

Current Experience

Dsm-firmenich

Senior Software Engineer Expert

Jul 2023 – Present · 2 yrs 11 mos · Hyderabad, Telangana, India · Remote

Built a self-service authentication setup integrating Azure Entra ID and AWS Cognito, reducing setup time by 50% and enabling seamless SSO across internal apps.
Developed REST APIs for file management, integrating RDS PostgreSQL and S3, processing thousands of requests daily with automated file transfers via AWS Transfer Family (SFTP)
Led the design and deployment of end-to-end infrastructure for an R-based microbiome research project, moving from local Docker to ECS Fargate with S3 storage for scalability and multi-user access.
Automating database management and syncing using AWS Step Functions and EventBridge, streamlining operations and improving efficiency.
Optimizing CI/CD workflows with Bitbucket and AWS CodePipeline, ensuring seamless deployments and automation of application and database setups on EC2.

AWSNode.jsREST APIsPostgreSQLS3AWS Transfer Family+6

Deloitte

Software Engineer

Nov 2021 – Jul 2023 · 1 yr 8 mos · Gurugram, Haryana, India

 Contributed as core team member to start the POC and develop a cloud based solution from scratch for streamlining the supply chain process using Node JS and AWS as backend.
 Collaborated with other teams to ensure smooth delivery and worked with PMs for story grooming and estimations.
 Learnt relatively newer Graph database (AWS Neptune) and implemented gremlin queries in Node JS lambda function to communicate with the DB.
 Implemented step functions and AWS Batch jobs to orchestrate data fetch from Neptune database to write transformed data to dynamo and implemented scheduled CRON expressions using Cloudwatch Eventbridge.
 Designed and deployed back end APIs using serverless models/services provided by AWS such as Lambda functions written in Node JS, API Gateway and SAM templates and used docker commands for image building in deployments.
 Collaborated with DevOps team and helped them integrate our solution with a fairly new CI/CD tool named Concourse.
 Worked on transforming Map objects to CSV ﬁle and provided it for downloading via S3 pre signed URLs.
 Implemented Swagger API for documenting the REST APIs.
 Created utilities to convert graph JSON response to csv files and attached them in auto triggered emails.

Node.jsAWSGraphQLAWS NeptuneGremlin QueriesAWS Step Functions+4

Accenture

2 roles

Application Development Analyst

Promoted

Dec 2019 – Oct 2021 · 1 yr 10 mos

 Gained expertise into REST APIs and cloud services on AWS.
 Integrated lambda and API Gateway response with MS Word and PowerPoint using Seismic plugin to create dynamic content and created several data sources in SQL, excel, JSON format using Seismic software.
 Learnt more about CI/CD and implemented Jenkins to automate code build and test to move to deployment phase.
 Identiﬁed scope in code quality and test cases coverage and collaborated with team to improve the coverage to more than 85% using sonar and Istanbul.
 Contributed in story estimations and took ownership of complete modules and maintained on track, spotless delivery.

AWSREST APIsSeismicJenkinsSQLSonar+1

Application Development Associate

Jan 2018 – Nov 2019 · 1 yr 10 mos

 As a fresh grad, I learnt about industry standards and gained domain knowledge about the solution along with Agile methodology.
 Extensively worked on AWS lambda using Node JS and cloud formation stacks to extract data from API and monitored logs through cloud watch for debugging purpose.
 Followed TDD to create APIs, lambda functions and written unit test cases using Chai and mocha and worked with mock JSON ﬁles for data and integrate in local before integrating with APIs.
 Worked on cloud-based software names as Seismic
 Worked on extracting data using SQL queries.

AWS LambdaNode.jsCloudFormationSQLChaiMocha+1