Full Stack Developer (.NET Core | Node.js | ReactJS | AWS & CI/CD)

Posted 8 Days Ago
Be an Early Applicant
Thanisandra Nagavara, Bangalore, Karnataka, IND
In-Office
Senior level
Fintech • Financial Services
The Role
Lead development of scalable web applications using .NET Core and Node.js, implement front-end interfaces with ReactJS and Next.js, collaborate across teams, and ensure high-quality deployment practices.
Summary Generated by Built In

Job Summary

Synechron is seeking a highly skilled Full Stack Developer to lead the development of scalable, enterprise-grade web applications. This role combines robust backend development using .NET Core and Node.js with advanced front-end implementation in ReactJS and Next.js. The ideal candidate will collaborate with various teams to design, develop, and deliver high-performance, secure, and maintainable solutions aligned with organizational and client requirements. This position will support digital transformation initiatives and ensure high-quality deployment practices.

Software Requirements

Required:

  • Strong experience with .NET Core (version 3.1 or higher) for backend development.

  • Hands-on expertise with Node.js for building scalable server-side components.

  • Proven skills in ReactJS and Next.js for creating dynamic, user-friendly UI/UX interfaces.

  • Experience designing and consuming REST APIs within microservices architecture.

  • Proficiency in TypeScript, HTML5, CSS3 for frontend development.

  • Familiarity with Git for version control, Jenkins or TeamCity for CI/CD pipelines, and containerization with Docker.

  • Cloud deployment experience on AWS, including services like Lambda, API Gateway, S3, EC2, and RDS.

Preferred:

  • Experience with Kubernetes or similar orchestration platforms.

  • Exposure to Terraform or CloudFormation for infrastructure automation.

  • Knowledge of serverless architectures and cloud-native design principles.

  • Familiarity with Agile methodologies and tools like Jira.

Overall Responsibilities

  • Lead the design, development, and maintenance of scalable backend services and APIs using .NET Core and Node.js.

  • Build and enhance front-end interfaces with ReactJS, Next.js, HTML5, and CSS3 that offer responsive and optimized user experiences.

  • Collaborate with product managers, UX/UI designers, backend developers, and DevOps teams to translate requirements into efficient solutions.

  • Conduct architecture reviews, code reviews, and enforce coding standards to ensure security, performance, and maintainability.

  • Integrate front-end components with backend services via REST APIs, ensuring high security and data consistency.

  • Automate deployments and integrate CI/CD pipelines to support continuous delivery processes.

  • Monitor application performance and troubleshoot issues to optimize scalability and reliability.

  • Document design, architecture, and implementation details to support ongoing maintenance and upgrades.

Expected outcomes:
Delivery of secure, scalable, and high-performing applications that meet business needs and technical standards.

Technical Skills (By Category)

Programming Languages:

  • Essential: .NET Core, JavaScript/TypeScript, Node.js

  • Preferred: Java, Python for automation and additional integrations

Frameworks & Libraries:

  • Essential: ReactJS, Next.js, REST API, Redux (preferred)

  • Preferred: AngularJS, microservices frameworks, UI component libraries

Databases & Data Management:

  • Essential: SQL Server, MySQL, PostgreSQL

  • Preferred: NoSQL databases such as MongoDB, DynamoDB

Cloud Technologies:

  • Essential: AWS (Lambda, API Gateway, S3, EC2, RDS)

  • Preferred: Azure, GCP

Development Tools & Methodologies:

  • Essential: Git, Jenkins/TeamCity, Docker, CI/CD pipelines, Agile/Scrum

  • Preferred: Kubernetes, Helm, monitoring tools like CloudWatch, Prometheus

Security & Compliance:

  • Knowledge of secure coding practices, API security (OAuth2, JWT), and data protection standards.

Experience Requirements

  • 7+ years supporting enterprise full-stack applications with .NET Core and Node.js.

  • Proven experience designing, building, and deploying microservices and REST APIs.

  • Demonstrated expertise developing scalable, secure, and maintainable front-end applications with ReactJS and Next.js.

  • Previous experience supporting cloud deployments on AWS or similar platforms.

  • Skilled in automation, containerization, and CI/CD implementations.

  • Industry experience in finance, healthcare, or enterprise digital solutions is preferred; relevant project experience is acceptable.

Day-to-Day Activities

  • Develop, enhance, and deploy backend microservices and REST APIs leveraging .NET Core and Node.js.

  • Build modern, responsive front-end applications with ReactJS and Next.js.

  • Collaborate with cross-functional teams to analyze requirements and design scalable solutions.

  • Conduct code reviews, performance tuning, and security assessments.

  • Automate deployment pipelines and infrastructure provisioning.

  • Troubleshoot application issues, monitor system health, and optimize performance.

  • Document architecture, API specifications, deployment procedures, and best practices.

Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related fields.

  • 7+ years of experience developing enterprise-level web applications supporting microservices architecture.

  • Proven expertise with .NET Core, Node.js, ReactJS, and Next.js in production environments.

  • Certifications in cloud platforms (AWS, Azure) or full-stack development are advantageous.

  • Strong communication skills and the ability to collaborate effectively across teams.

Professional Competencies

  • Critical thinking and analytical problem-solving for complex system challenges.

  • Leadership capabilities to mentor junior developers and ensure code quality.

  • Excellent stakeholder management and communication skills to bridge technical and non-technical audiences.

  • Adaptability to evolving technologies and project priorities.

  • Ownership mindset, committed to high standards of security, performance, and scalability.

  • Effective time management to prioritize tasks and meet project deadlines.

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT
 

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

Skills Required

  • 7+ years supporting enterprise full-stack applications with .NET Core and Node.js
  • Proven experience designing, building, and deploying microservices and REST APIs
  • Developing scalable, secure, and maintainable front-end applications with ReactJS and Next.js
  • Previous experience supporting cloud deployments on AWS or similar platforms
  • Strong communication skills to collaborate effectively across teams

Synechron Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Synechron and has not been reviewed or approved by Synechron.

  • Fair & Transparent Compensation Pay is frequently characterized as competitive, particularly relative to large service-consulting peers and in certain in-demand skill areas. Compensation sentiment appears strongest when staffing is stable on strong client engagements and for market-aligned roles in major hubs.
  • Healthcare Strength Healthcare coverage is often portrayed as a strong point in the U.S., with broad coverage and relatively favorable out-of-pocket experiences. Core medical, dental, and vision options are consistently described as meeting or exceeding a baseline expectation for consulting roles.
  • Equity Value & Accessibility Equity was made broadly accessible through a company-wide RSU grant tied to a major revenue milestone. This is positioned as a notable upside even if it is framed as a one-time recognition event rather than an ongoing program.

Synechron Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
Maharashtra
12,827 Employees
Year Founded: 2001

What We Do

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,700+, and has 48 offices in 19 countries within key global markets. For more information on the company, please visit our website: www.synechron.com.

Similar Jobs

Toast Logo Toast

Senior Product Designer

Cloud • Fintech • Food • Information Technology • Software • Hospitality
In-Office
Bangalore, Bengaluru Urban, Karnataka, IND
5000 Employees

Adyen Logo Adyen

Product Manager

Fintech • Payments • Financial Services
Easy Apply
Hybrid
Bengaluru, Bengaluru Urban, Karnataka, IND
4771 Employees

Capital One Logo Capital One

Principal Associate

Fintech • Machine Learning • Payments • Software • Financial Services
Hybrid
Bengaluru, Bengaluru Urban, Karnataka, IND
55000 Employees

Capital One Logo Capital One

Lead Software Engineer

Fintech • Machine Learning • Payments • Software • Financial Services
Hybrid
Bengaluru, Bengaluru Urban, Karnataka, IND
55000 Employees
9-9 Annually

Similar Companies Hiring

Granted Thumbnail
Mobile • Insurance • Healthtech • Financial Services • Artificial Intelligence
New York, New York
23 Employees
Scotch Thumbnail
Artificial Intelligence • eCommerce • Fintech • Payments • Retail • Software • Analytics
US
35 Employees
Kepler  Thumbnail
Fintech • Software
New York, New York
6 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account