Senior Java Engineer

The Senior Java Engineer will be responsible for architecture by partnering with the application architect, developing new or existing architecture designs, and maintaining scalable applications utilising coding best practices. The right candidate will have worked on all levels of the tech stack, have extensive experience writing well-tested production-quality code, and is familiar with CI/CD pipelines and code release processes. Excellent spoken and written communication skills (English) are essential for this remote position.

Position Details: 

• Location: Ahmedabad
• Mode of Working: On-site

Key Responsibilities:

• Collaborate with the application architect on system design and architecture.
• Develop, test, and maintain scalable, high-performance applications using best practices.
• Troubleshoot and resolve issues quickly, identifying root causes and implementing robust solutions.
• Contribute to the continuous improvement of the development process.
• Stay up-to-date with emerging technologies and trends, integrating them into existing applications where appropriate.
• Participate in code reviews to ensure high code quality, security, and maintainability.

The Essentials:

• 5+ years of experience with Java.
• 3+ years of experience with any JavaScript UI frameworks 
• Strong Experience with Java Frameworks like Spring MVC.
• Outstanding English communication skills (both written and spoken).
• Expertise in developing high-performance Batch Jobs.
• In-depth knowledge of system and architecture design fundamentals.
• Experience with both relational databases (Oracle, MySQL). Good knowledge of database queries.
• API development experience, including designing and consuming REST APIs.( Native Services)
• Solid experience working with AWS or other cloud platforms, including services like ECS, EC2, S3, Lambda, RDS...etc.
• Strong understanding of application Spring security best practices.
• Committed to writing well-tested, high-quality code with strong documentation.
• Proficient with version control tools like Git (GitHub experience preferred).
• Self-driven problem solver who can troubleshoot any issues/bugs that arise until a viable solution is found.
• Ability to work both as part of a team and operate independently, as appropriate.
• Some experience writing unit and integration tests.

Other Desired Skillsets:

• Hands-on experience with CI/CD pipelines and tools.
• Experience working with Digital Asset Management systems.

Nice to Have:

• Proficient in HTML5, CSS3, and building responsive web applications (experience with Bootstrap/javaScript/react or similar frameworks preferred).

  Experience with containerization technologies like Docker and orchestration tools like Kubernetes.

Qualification:

• Bachelor’s or Master’s degree in Computer Science, Information Technology, Software Engineering, or a related technical field.
  
  

The Role:

We are seeking a Director of Engineering to lead our engineering and delivery operations in Ahmedabad. This individual will oversee a growing team of 25–30+ engineers across multiple technical domains and will be accountable for ensuring the successful, high-quality delivery of projects for US-based clients. The ideal candidate is a technology delivery leader with strong experience managing cross-functional teams, coordinating across time zones, and driving process excellence within a consulting or client-services environment.

Key Responsibilities:

• Delivery Leadership – Own the end-to-end delivery of multiple client projects, ensuring timelines, quality, and scope alignment.
• Client & Stakeholder Communication – Act as the point of coordination between the India team and US-based clients, account managers, and executive stakeholders.
• Team Management – Mentor and manage engineering, QA, project management, and DevOps teams; foster a high-performance culture.
• Project Governance – Oversee sprint planning, scrum ceremonies, and delivery reporting; maintain project documentation.
• Resource Planning – Manage team capacity, project staffing, and skills alignment across multiple engagements.
• Operational Excellence – Define and implement delivery best practices, KPIs, and continuous improvement strategies.
• Talent Development – Lead recruitment, onboarding, and upskilling efforts to scale the delivery organization.
• Cross-Time-Zone Collaboration: Ensure consistent overlap and effective communication with US teams and clients. Requires availability during evening hours (approximately 2–3 hours from home, until around 11:30 PM IST) based on project needs.

Required Skills:

• 10+ years of experience in technology delivery, with 3+ years in a senior leadership or engineering management role.
• Strong understanding of the Software Development Life Cycle (SDLC)
• Strong interviewing and candidate evaluation skills
• Hands-on strong technical experience with TypeScript, JavaScript and AWS
• Role requires balanced focus - 50% People Management and 50% Technical Leadership
• Proven success managing distributed or global teams, ideally in a consulting or services model.
• Expertise in agile delivery, project tracking, and governance frameworks.
• Strong understanding of software development, cloud, or data engineering environments (preferred).
• Exceptional leadership, organizational, and communication skills.
• Experience working directly with US-based clients and stakeholders.
• Bachelor’s or Master’s degree in Engineering, Computer Science, or a related field.

Work Schedule:

• Must be available for ~2 hours of evening work to overlap with US teams (until approximately 11:30 PM IST)

What we offer:

• A culture that values flexibility, work-life balance, and employee well-being - including Work From Home Fridays
• Competitive compensation packages and comprehensive health benefits
• Work with a collaborative, global team of engineers who thrive on solving complex challenges
• Exposure to multi-cloud environments (AWS, GCP, Azure) and modern DevOps tooling at scale
• Professional growth through continuous learning, mentorship, and access to new technologies
• Leadership that recognises contributions and supports career advancement
• The chance to shape DevOps best practices and directly influence company-wide engineering culture
• A people-first environment where your ideas matter and innovation is encouraged 

About the Role

We are looking for a highly skilled Senior Full Stack Engineer to join our growing team at Tech Holding. In this role, you will design, develop, and maintain end-to-end web applications using modern front-end and back-end technologies. You’ll collaborate with cross-functional teams to deliver scalable, secure, and high-performing digital solutions for our clients.

If you’re passionate about writing clean code, working across diverse technologies, and building impactful applications in a collaborative environment — we’d love to meet you!

Key Responsibilities

• Design, develop, and maintain full-stack web applications using modern frameworks and technologies.
• Implement scalable and maintainable solutions following MVC design patterns.
• Work on both front-end and back-end development using JavaScript, Node.js, React, Ruby, Python, or similar languages.
• Develop and optimize SQL queries and manage databases such as PostgreSQL or MySQL.
• Build responsive and dynamic interfaces using HTML, CSS, JavaScript Frameworks.
• Leverage AWS/GCP/Azure cloud services for deployment and scaling.
• Write unit tests and ensure code quality through reviews and continuous integration.
• Maintain and enhance existing systems, troubleshoot issues, and improve performance.
• Utilize Unix/Linux environments, scripting in Shell and SQL for automation and system management.
• Collaborate with product owners, designers, and engineers to deliver high-quality features on time.
• Ensure security, scalability, and reliability in all solutions.
• Work comfortably across multiple technical areas and adapt to changing priorities or workloads.

Contribute to a culture of engineering excellence, focusing on performance, reliability, and maintainability.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
• Minimum 5+ years of professional experience in software development.
• At least 2+ years of experience with Node.js, React, Ruby, Python, or similar languages.
• At least 2+ years of experience with PostgreSQL or MySQL.
• Strong understanding of MVC architecture and design patterns.
• Proficient in JavaScript, CSS, HTML.
• Fluent in SQL scripting and database optimization.
• Hands-on experience with AWS/GCP/Azure Cloud.
• Strong knowledge of Linux/Unix systems and networking protocols.
• Experience writing Unix Shell scripts and automation tasks.
• Familiarity with source control systems (Git) and unit testing frameworks.
• Strong analytical and troubleshooting skills with an attention to detail.
• Excellent communication and teamwork skills — a true team player.
• Passionate about Open Source technologies, clean code, and software craftsmanship.
• Proven ability to handle multiple tasks and adapt to shifting priorities in a fast-paced environment.
• Ability to utilize AI Assisted coding tools will be a plus.
  
  

Cross-Time-Zone Collaboration

Ensure consistent overlap and effective communication with US teams and project meetings. Requires availability during evening hours (approximately 30 mins to 1 hour from home) based on project needs.

The Role:

We’re seeking a skilled Lead Software Engineer to join our India-based engineering team. You will be responsible for designing, developing, and maintaining scalable, high-performance software solutions, while ensuring smooth collaboration and overlap with US-based teams. This role combines hands-on engineering responsibilities with opportunities to mentor junior engineers, contribute to architecture discussions, and support enterprise-grade systems. This is a great opportunity for someone who enjoys problem-solving, clean code, and working across modern tech stacks.
Experience: 7+ Years 
On-site role

Responsibilities

• Responsible for the analysis, design, development and delivery of software solutions.
• Be able to articulate implementation at all levels.
• Ensure quality of one or more application codebases and alignment with development standards.
• Applies technical capabilities within his own discipline to coach and develop junior employees.
• Designs highly complex applications, interfaces and integration with a modest number of systems.
• Responsible for performance engineering of the enterprise software architecture, and providing functional guidance, advice, and/or training to other application developers.
• Modest advanced code development, code review and day-to-day support duties.
• Researching and evaluating tools to support domain-specific needs.

Requirements

• Minimum 7 years of experience in software development.
• Strong proficiency with Javascript, React, Node.js, Python or similar languages.
• Solid understanding of asynchronous programming.
• Should have good hands on experience with any cloud service.
• Ability to create database schemas that represent and support business needs.
• Familiarity with databases like MySQL, MongoDB, Dynamo, PostgreSQL or MSSQL.
• Understanding of fundamental design principles behind scalable applications.
• Good understanding of code versioning tools such as git.
• Experience with container technology such as Docker and container orchestration tools.
• Automate CI / CD workflow for each of the projects that have been onboarded.
• Knowledge of API specifications like GraphQL and REST standards.
• Knowledge of agile methodologies.
• Ability to utilize AI Assisted coding tools.

Work Schedule:

• Must be available for ~2 hours of evening work to overlap with US teams (until approximately 11:30 PM IST)

What we offer:

• A culture that values flexibility, work-life balance, and employee well-being - including Work From Home Fridays
• Competitive compensation packages and comprehensive health benefits
• Work with a collaborative, global team of engineers who thrive on solving complex challenges
• Exposure to multi-cloud environments (AWS, GCP, Azure) and modern DevOps tooling at scale
• Professional growth through continuous learning, mentorship, and access to new technologies
• Leadership that recognizes contributions and supports career advancement
• The chance to shape DevOps best practices and directly influence company-wide engineering culture
• A people-first environment where your ideas matter and innovation is encouraged 

• API & Payment Flow Testing
  • Validate end-to-end payment workflows including authorization, capture, refund, void, and recurring billing.
  • Perform API testing for PayArc integrations using tools like Postman / REST clients.
  • Verify tokenization flows and ensure secure handling of payment data.
  • Test routing logic (new vs existing payment processors).
• Test Automation & Quality Engineering
  • Extend and maintain automated test suites for payment workflows and APIs.
  • Build API automation frameworks (using JavaScript, Java, or Python).
  • Integrate automated tests into CI/CD pipelines for continuous validation.
  • Ensure strong regression coverage for all payment scenarios.
• Functional & Edge Case Validation
  • Test success, failure, and edge-case scenarios (timeouts, retries, duplicate transactions).
  • Validate idempotency and error handling mechanisms.
  • Perform exploratory and manual testing for complex workflows.
• Data Validation & Reconciliation
  • Validate transaction data across APIs and databases.
  • Ensure accuracy in audit logs, payment records, and reconciliation flows.
  • Write and execute SQL queries for backend validation.
• Performance & Reliability Testing
• • Conduct basic load and performance testing for payment APIs.
  • Validate system behaviour  under high transaction volume.
  • Monitor and report latency, failure rates, and retries.
• Production Rollout & Monitoring
  • Support production deployment validation and pilot rollout.
  • Monitor transaction success rates and error logs post-release.
  • Collaborate on issue triaging and quick resolution.

• 5+ years of QA experience with strong focus on API and backend testing.
• Hands-on experience with API testing tools (Postman, REST Assured, etc.).
• Good to have experience with Playwright
• Experience in test automation using JavaScript, Java, or Python.
• Strong understanding of payment systems / payment gateways (highly preferred).
• Experience with SQL and database validation.
• Knowledge of CI/CD pipelines and automation integration.
• Understanding of HTTP protocols, REST APIs, and JSON.
• Familiarity with error handling, retries, and distributed system behaviors.
• Strong analytical, debugging, and problem-solving skills.

• Experience with Stripe, PayArc, or similar payment gateways.
• Experience with performance testing tools (JMeter, k6, etc.).
• Knowledge of PCI compliance basics and secure payment flows.
• Exposure to Agile/Scrum methodologies.

About the Role:

We are seeking a Senior DevOps Engineer (5+ years experience) with strong expertise in GCP and working knowledge of AWS and/or GCP to lead end-to-end cloud infrastructure and DevOps practices. 

This role focuses on designing and operating secure, scalable, and production-grade cloud platforms, with emphasis on GCP-native services, Kubernetes, Infrastructure as Code, CI/CD, observability, and cloud governance. You will work closely with engineering teams and clients to deliver highly available, cost-optimized, and compliant systems.

Experience: 5+ Years
Location: Ahmedabad
Employment Type: Full-time

Key Responsibilities:

• Design, build, and manage scalable, secure, and resilient infrastructure across GCP(preferred), AWS/GCP cloud.
• Own end to end DevOps responsibilities of the assigned project including architecture, implementation, and operations.
• Design and implement GCP project structure, folder hierarchy, and organization policies for environment isolation and governance.
• Design and manage infrastructure provisioning using Terraform and GCP-native tools where applicable.
• Design, build, Manage and support containerized and microservices based workloads using GKE and Cloud Run.
• Develop and enhance CI/CD pipelines using Cloud Build, GitHub Actions, Jenkins, ensuring secure and reliable software delivery.
• Manage multiple environments (Dev, QA, UAT, Prod) including environment promotion, release governance, and deployment strategies (blue-green, canary).
• Implement monitoring, logging, metrics, tracing, and alerting solutions to ensure system reliability and observability.
• Ensure adherence to security, compliance, IAM and operational best practices.
• Design and manage highly available database deployments and ensure secure access management.

Required Skills: 

• 5+ years of professional experience in DevOps.
• Strong hands-on experience with Terraform, Kubernetes, and GCP.
• Solid programming experience in Python or Go.
• Proficiency with CI/CD tools (e.g., Jenkins, GitLab CI, GitHub Actions, etc.).
• Hands-on experience with monitoring and alerting tools such as Prometheus, Grafana, ELK, or similar.
• Deep understanding of networking, security, and system administration.
• A passion for developer productivity and building internal tools that empower engineering teams.
• Excellent communication, collaboration, and problem-solving skills.
• A positive and proactive approach to work and team dynamics.
• Bachelor’s degree in Computer Science, Engineering, or a related technical field.
• Write custom automation scripts and tools using Bash, Python, or Go lang for automation and improve operational efficiency.
• Collaborate closely with developers, architects, PMs, and clients to deliver optimal technical solutions.
• Create and maintain technical documentation, architecture diagrams and other relevant documentations.

Required Skills & Qualifications

• 5+ years of hands-on experience in DevOps roles.
• Strong production experience with GCP(preferred), exposure to AWS or Azure is a plus and willingness to learn and work across other cloud environments as needed.
• Deep hands-on experience in designing and managing complex Terraform based infrastructure provisioning. Experience of configuration management tools such as Ansible is a plus.
• Strong understanding, design and management of secure networking architecture including VPCs, subnets, firewall rules, private connectivity, Cloud Load Balancing, and Cloud CDN.
• Strong experience with container orchestration platforms such as GKE (must-have) and serverless containers like Cloud Run. Exposure to EKS, AKS, ECS is a plus.
• Strong understanding of Kubernetes architecture including advanced concepts such as ingress controllers, API gateways, Service mesh, autoscaling, cluster upgrades, networking and troubleshooting.
• Experience designing and optimizing autoscaling strategies across cloud infrastructure including Linux VMs and container orchestration platforms to ensure high availability, performance efficiency and cost optimization.
• Solid expertise in Docker, image optimization, security hardening, and container best practices.
• Experience building and managing CI/CD pipelines using Cloud Build, GitHub Actions or similar tools with best practices to improve developer experience and integrating security tools.
• Understanding of release strategies including versioning, rollback strategies, and artifact management.
• Experience working with serverless and event-driven architectures using Cloud Functions, Pub/Sub, Eventarc, API Gateway.
• Strong understanding and hands on production experience of implementing observability solutions including logging, metrics, distributed tracing and alerting using cloud native or open source tools.
• Hands-on experience with IAM design, service accounts, workload identity, and secret management using Secret Manager.
• Design and manage cloud storage solutions using GCP services (Cloud Storage, Filestore, Persistent Disks) with a strong focus on secure access patterns, including private access, encryption, IAM/service account-based access control, lifecycle management, and data flow architecture across services and environments.
• Experience implementing GCP governance using organization policies, IAM roles, and resource hierarchy.
• Cloud cost optimization and infrastructure efficiency practices.
• Experience in administering Linux based Cloud virtual machines, including disk management, networking, backup configuration, performance optimization, access control, monitoring, and troubleshooting.
• Experience designing and managing highly available and secure database deployments using cloud services with knowledge of MySQL, PostgreSQL including access management, backup strategies, disaster recovery, replication, and security best practices.
• Strong troubleshooting and Hands on experience in incident management, conducting root cause analysis and implementing preventive measures to improve system reliability and avoid recurring issues.
• Good communication skills with experience interacting with clients for requirement discussions, updates, and technical clarifications.
• Ability to collaborate effectively with developers, QA, Architects, project managers, other stakeholders and teams.

Nice to Have

• Certifications in GCP, AWS, Azure, Terraform, or Kubernetes.
• Experience working in Agile/Scrum environments.

What we offer:

• A culture that values flexibility, work-life balance, and employee well-being - including Work From Home Fridays
• Competitive compensation packages and comprehensive health benefits
• Work with a collaborative, global team of engineers who thrive on solving complex challenges
• Exposure to multi-cloud environments (AWS, GCP, Azure) and modern DevOps tooling at scale
• Professional growth through continuous learning, mentorship, and access to new technologies
• Leadership that recognizes contributions and supports career advancement
• The chance to shape DevOps best practices and directly influence company-wide engineering culture
• A people-first environment where your ideas matter and innovation is encouraged

Senior DevOps Engineer(Azure preferred)

Role Overview

We are seeking a Senior DevOps Engineer (5+ years experience) with strong expertise in Microsoft Azure and working knowledge of AWS and/or GCP to lead end-to-end cloud infrastructure and DevOps practices. 

This role focuses on designing and operating secure, scalable, and production-grade cloud platforms, with emphasis on Azure-native services, Kubernetes, Infrastructure as Code, CI/CD, observability, and cloud governance. You will work closely with engineering teams and clients to deliver highly available, cost-optimized, and compliant systems.

Experience: 5+ Years
Location: Ahmedabad
Employment Type: Full-time

Key Responsibilities

• Design, build, and manage scalable, secure, and resilient infrastructure across Azure(preferred), AWS/GCP cloud.
• Own end to end DevOps responsibilities of the assigned project.
• Design and implement Azure Landing Zones, subscription strategy, environment isolation, and governance.
• Design and manage infrastructure provisioning using Terraform and Azure-native IaC tools like Bicep/ARM (good to have).
• Design, build, Manage and support containerized and microservices based workloads using AKS and Azure Container Apps.
• Develop and enhance CI/CD pipelines for reliable and efficient software delivery.
• Manage multiple environments (Dev, QA, UAT, Prod) including environment promotion, release governance, and deployment strategies (blue-green, canary).
• Implement monitoring, logging, metrics, tracing, and alerting solutions to ensure system reliability and observability.
• Ensure adherence to security, compliance, IAM and operational best practices.
• Design and manage highly available database deployments and ensure secure access management.
• Participate in incident management, root cause analysis, and preventive improvement measures.
• Optimize cloud infrastructure for cost efficiency and right-size workloads.
• Write custom automation scripts and tools using Bash, Python, or Go lang for automation and improve operational efficiency.
• Collaborate closely with developers, architects, PMs, and clients to deliver optimal technical solutions.
• Create and maintain technical documentation, architecture diagrams and other relevant documentations.

Required Skills & Qualifications

• 6+ years of hands-on experience in DevOps roles.
• Strong production experience with Azure(preferred), exposure to AWS or GCP is a plus and willingness to learn and work across other cloud environments as needed.
• Deep hands-on experience in designing and managing complex Terraform based infrastructure provisioning. Experience with cloud native Infrastructure as Code and configuration management tools such as Bicep/ARM and Ansible (good to have).
• Strong understanding, design and manage secure networking architecture including VNets, subnets, NSGs, Private Endpoints, Load Balancers, Application Gateway, and Front Door.
• Strong experience with container orchestration platforms such as AKS (must-have), Azure Container Apps. Exposure to EKS, GKE, ECS is a plus.
• Strong understanding of Kubernetes architecture including advanced concepts such as ingress controllers, API gateways, Service mesh, autoscaling, cluster upgrades, networking and troubleshooting.
• Experience designing and optimizing autoscaling strategies across cloud infrastructure including Linux VMs and container orchestration platforms to ensure high availability, performance efficiency and cost optimization.
• Solid expertise in Docker, image optimization, security hardening, and container best practices.
• Experience building and managing CI/CD pipelines using Azure DevOps, GitHub Actions or similar tools with best practices to improve developer experience and integrating security tools.
• Understanding of release strategies including versioning, rollback strategies, and artifact management.
• Experience working with serverless and event-driven architectures using Azure Functions, API Management (APIM), Service Bus/Event Grid.
• Strong understanding and hands on production experience of implementing observability solutions including logging, metrics, distributed tracing and alerting using cloud native or open source tools.
• Hands-on experience with IAM design, Azure Entra ID (AAD), RBAC, Managed Identities, and secret management using Azure Key Vault.
• Design and manage cloud storage solutions with a strong focus on secure access patterns, including private endpoints, encryption, access control, lifecycle policies, and data flow architecture across services and environments.
• Experience implementing Azure governance using Azure Policy and role-based access controls.
• Cloud cost optimization and infrastructure efficiency practices.
• Experience in administering Linux based Cloud virtual machines, including disk management, networking, backup configuration, performance optimization, access control, monitoring, and troubleshooting.
• Experience designing and managing highly available and secure database deployments using cloud services with knowledge of MySQL, PostgreSQL and MS SQL including access management, backup strategies, disaster recovery, replication, and security best practices.
• Strong troubleshooting and Hands on experience in incident management, conducting root cause analysis and implementing preventive measures to improve system reliability and avoid recurring issues.
• Good communication skills with experience interacting with clients for requirement discussions, updates, and technical clarifications.
• Ability to collaborate effectively with developers, QA, Architects, project managers, other stakeholders and teams.

Nice to Have

• Certifications in Azure, AWS, GCP, Terraform, or Kubernetes.
• Experience working in Agile/Scrum environments.