Develop scalable and secure backend systems using Node.js, TypeScript, AWS serverless services, REST and GraphQL APIs. Responsibilities include database design, authentication and authorization, API optimization, CI/CD pipeline management, production monitoring, troubleshooting, testing, documentation, and collaboration with frontend and product teams.
Senior Full-stack Developer — AWS Environment & API Integration
About QualMinds:
We at QualMinds design & develop world-class digital products and custom software for Startups, Scale- ups & Enterprises with our world-class engineering team. We assemble a great team of frontend, backend, full-stack, QA automation, UI/UX, DevOps, data science, machine learning, and agile experts to help our clients propel their pursuit of digital excellence. Our engineering community at QualMinds is always passionate about building customer-centric software with the highest quality, performance, security, scalability, and lowest failure rates.
Overview:
We are looking for a Senior Backend Developer with strong experience in Node.js, TypeScript, AWS, and API development. You will build scalable and secure backend systems that support our front-end applications.
Experience: 5+ Years
Key Responsibilities :
- Develop and maintain REST/GraphQL APIs.
- Build backend services using AWS serverless technologies.
- Work with Lambda, API Gateway, AppSync, Step Functions, DynamoDB, PostgreSQL, S3, Cognito, and CloudWatch.
- Implement authentication, authorization, and API security.
- Design and optimize SQL/NoSQL databases.
- Improve API performance and scalability.
- Write clean, tested, and well-documented code.
- Manage CI/CD pipelines and deployments.
- Monitor systems and troubleshoot production issues.
- Work closely with front-end and product teams.
Required Skills & Experience:
- 5+ years of backend development experience.
- Strong Node.js and TypeScript skills.
- Hands-on experience with AWS.
- Experience with Lambda, API Gateway, AppSync, and Step Functions.
- Experience with DynamoDB and PostgreSQL.
- Experience with Supabase.
- Experience with event-driven architecture, CRON jobs, or Edge Functions.
- Knowledge of AWS CDK, CloudFormation, or Terraform.
- Strong API, database, and security knowledge.
- Experience with Git and CI/CD.
- Good communication and problem-solving skills.
Nice to Have
- Experience with AWS Redshift.
- Experience with Lovable or other low-code platforms.
QualMinds Hyderabad, Telangana, IND Office
1st Floor, Maximus Towers 2B,Raheja Mindspace,, HITEC City, Hyderabad, Telangana 500081, HI-Tech City, , Hyderabad, Telangana , India, 5000081
Similar Jobs
Artificial Intelligence • Information Technology • Software • Consulting
Build and maintain scalable backend systems for a credit card platform using Node.js, GraphQL, TypeScript, and REST APIs. Design microservices, optimize performance, ensure code quality through testing and automation, collaborate across teams, mentor junior developers, and improve development and operational processes. The role requires cloud-native application experience, with AWS preferred, and familiarity with DevOps, Agile, Kubernetes, and CI/CD practices.
Top Skills:
AgileAWSCi/CdDevOpsGraphQLJavaScriptKubernetesMicroservicesNode.jsRest ApisTypescript
Fintech • Mobile • Payments • Software • Financial Services
Conduct customer and business onboarding through CDD and EDD reviews, assess identity documents, ownership structures, source of wealth, adverse media, and transaction activity. Maintain accurate KYC records, perform risk assessments, identify money laundering and fraud indicators, escalate risks, and file Suspicious Activity Reports when required. Communicate with customers, meet strict KPIs, provide process feedback, and work flexibly across shifts.
Fintech • Mobile • Payments • Software • Financial Services
Recruiter responsible for end-to-end hiring for Wise’s Servicing Operations teams in Hyderabad. The role manages candidate experiences, partners with hiring managers and sourcers, builds talent networks, uses recruiting data and dashboards to optimize processes, and supports talent initiatives such as referrals, talent mapping, and salary benchmarking.
What you need to know about the Hyderabad Tech Scene
Because of its proximity to leading research institutions and a government committed to the city's growth, Hyderabad's tech scene is booming. With plans to establish India's first "AI city," the city is on track to become one of the world's most anticipated tech hubs, with companies like TransUnion, Schrödinger and Freshworks, among others, already calling the city home.
