Senior Engineer- Software Development

Accelya Solutions India Limited; Pune District; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

Accelya Solutions India Limited is seeking a Senior Software Engineer to design and deliver full‑stack solutions using .NET Core and React/Next.js, with strong AWS expertise. You will lead projects, mentor teammates, and contribute to sprint planning in a fast-paced environment.

The role emphasizes serverless architectures, scalable backend services, and modern frontend development, with a focus on quality, performance, and collaboration across product, design, and engineering teams.

Qualifications

• 5+ years of hands-on software development experience with .NET Core and AWS.
• Experience building frontend with TypeScript, ReactJS, and Next.js.
• Proven track record of leading projects and mentoring engineers.

Responsibilities

• Design, code, and implement full-stack solutions using .NET Core backend and TypeScript frontend.
• Collaborate on architecture and integrate AWS services for scalable, serverless apps.
• Develop responsive UIs with React/Next.js and ensure API and UI integration.
• Design database schemas for DynamoDB and optimize data access patterns.
• Write unit/integration tests, perform code reviews, and enforce standards.
• Maintain CI/CD pipelines with GitLab for multi-env deployments.

Skills

.NET Core

TypeScript

ReactJS

Next.js

AWS

Leadership

Mentoring

CI/CD

GitLab CI

Playwright

AI-assisted tooling

Problem solving

Education

Bachelor's degree in Computer Science

Tools

DynamoDB

EventBridge

Lambda

S3

Serverless Framework

CloudFormation

GitLab CI/CD

Playwright

Job description

For more than 40 years, Accelya has been the industry’s partner for change, simplifying airline financial and commercial processes and empowering the air transport community to take better control of the future. Whether partnering with IATA on industry-wide initiatives or enabling digital transformation to simplify airline processes, Accelya drives the airline industry forward and proudly puts control back in the hands of airlines so they can move further, faster. We are seeking a highly skilled Senior Software Engineer with 5+ years of experience building full-stack solutions using .NET Core for backend services and TypeScript with ReactJS/Next.js for modern web frontends, paired with deep expertise in AWS technologies — including DynamoDB, EventBridge, Lambda, and S3. The ideal candidate has a proven track record of leading projects, actively contributing to sprint design, and mentoring team members, with a passion for delivering high-quality, scalable, and efficient software across the full stack.

What will you do?

• Software Development Design, code, and implement full-stack software solutions using .NET Core (backend/APIs) and TypeScript-based ReactJS/Next.js (frontend). Develop high-quality, scalable, and maintainable applications end to end.
• Technical Design and Architecture: Collaborate with architects and senior engineers to define technical vision, system architecture, and integration of AWS services and frontend frameworks. Contribute to the design of software components, ensuring scalability, performance, and adherence to best practices — including serverless-first patterns where appropriate.
• AWS Services Integration: Utilize AWS services such as DynamoDB, EventBridge, Lambda, S3, and others to design and implement robust, efficient, serverless solutions. Integrate applications with these services, ensuring optimal performance, scalability, and cost efficiency.
• Frontend Engineering: Build responsive, performant, type-safe user interfaces with TypeScript, React, and Next.js (SSR/SSG, App Router, API routes). Ensure clean integration between frontend applications and .NET Core/serverless backends.
• Database Integration: Design and optimize database schemas and queries for efficient data storage and retrieval in DynamoDB. Integrate and synchronize data across databases and AWS services.
• Testing and Quality Assurance: Write unit and integration tests, conduct code reviews, and enforce coding standards across backend and frontend code. Build and maintain automated test coverage. Collaborate with QA teams to identify and resolve issues.
• CI/CD and DevOps: Build and maintain GitLab CI pipelines for automated build, test, and deployment across environments, supporting serverless deployments (Lambda, S3, CloudFormation/CDK/Serverless Framework).
• Continuous Improvement: Stay current with .NET Core, TypeScript, React/Next.js, AWS, and AI-assisted development tooling. Identify opportunities for process improvement, code optimization, and enhanced developer workflows — including adopting AI coding assistants to boost team velocity and code quality.
• Collaboration and Leadership: Work closely with product managers, designers, and engineers to align development efforts with requirements. Provide technical leadership, mentorship, and guidance to junior engineers across both backend and frontend disciplines.
• Troubleshooting and Support: Investigate and resolve complex technical issues in development and production. Support end users/clients to ensure smooth operation of applications.

What do you need to know?

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 5+ years of hands-on software development experience with .NET Core, with strong AWS-based project experience.
• Working experience with TypeScript, ReactJS, and Next.js for building production frontend applications.
• Expertise in AWS services, including DynamoDB, EventBridge, and Lambda; solid understanding of S3 and serverless architectures.
• Experience with test automation frameworks and CI/CD pipelines, ideally with GitLab CI.
• Proven track record of leading projects and delivering high-quality software solutions end to end.
• Deep understanding of software development best practices, coding standards, and design patterns across full-stack applications.
• Strong problem-solving and troubleshooting skills across distributed, serverless systems.
• Excellent mentoring and leadership abilities, with a passion for developing junior engineers.
• Proficiency in Agile methodologies (Scrum/Kanban) and experience working in an Agile environment.
• Strong communication and collaboration skills, able to work effectively with cross-functional teams and stakeholders.
• Demonstrated ability to work in a fast-paced environment, manage multiple priorities, and meet deadlines.
• Good to have Familiarity with AI-assisted development tools (e.g., GitHub Copilot, Claude Code, or similar) to accelerate coding, code review, and testing workflows.
• Experience designing and maintaining GitLab CI/CD pipelines for serverless and containerized deployments.
• Experience with Playwright (or similar) for end-to-end and browser automation testing.
• AWS certifications, such as AWS Certified Developer – Associate or AWS Certified Solutions Architect, are highly desirable.

What does the future of the air transport industry look like to you? Whether you’re an industry veteran or someone with experience from other industries, we want to make your ambitions a reality! For more than 40 years, Accelya has been the industry’s partner for change, simplifying airline financial and commercial processes and empowering the air transport community to take better control of the future. Whether partnering with IATA on industry-wide initiatives or enabling digital transformation to simplify airline processes, Accelya drives the airline industry forward and proudly puts control back in the hands of airlines so they can move further, faster.