Java Technical Lead/Architect

Overview:

We as a global leader in software consultancy, is hiring a Senior Consultant skilled in backend technologies (Node.js / Java) with strong experience in Temporal.io (BPM/Workflow platform). This role offers an exciting opportunity to work remotely on cutting-edge, scalable enterprise solutions involving modern microservices, BPM workflows, and cloud-native technologies.

As part of our high-performance engineering team, you will contribute to designing, building, and maintaining distributed systems that drive critical client projects. The ideal candidate is hands-on with Temporal.io, backend development (Node.js or Java), and familiar with modern cloud, DevOps, and automation practices.

Key Roles and Responsibilities:

• Design, develop, and maintain backend services using Node.js (NestJS) or Java integrated with Temporal.io workflow engine.
• Model and implement business processes using BPMN workflows, including managing external task workers, Operate, and Tasklist in Temporal.
• Build and manage RESTful APIs and microservices that are scalable, secure, and maintainable.
• Collaborate closely with cross-functional teams including frontend engineers, DevOps, cloud architects, and QA.
• Implement secure authentication and authorization flows using Keycloak IAM.
• Develop and optimize database interactions with PostgreSQL in a process-driven architecture.
• Utilize Azure services such as Blob Storage, API Gateway, and AKS for cloud infrastructure.
• Automate cloud infrastructure provisioning using Terraform and manage containerized deployments with Kubernetes.
• Ensure high-quality deliverables by implementing unit and integration tests using Jest, and documenting APIs with Swagger/Postman/Insomnia.
• Participate in peer code reviews, technical discussions, and contribute to architectural decisions.
• Maintain and improve CI/CD pipelines (Azure DevOps/GitHub Actions desirable).

Technical Requirements:

Must-Have Skills:

• Temporal.io BPM Platform:
• BPMN modeling, external task workers, Operate, Tasklist (Hands-on experience mandatory)
• Backend Development:
• Node.js (with TypeScript, NestJS framework) OR Java (Strong proficiency)
• Frontend Exposure (Nice-to-Have):
• Modern React.js (v17+) with TypeScript (component-driven design)
• Cloud & Infrastructure:
• Experience with Azure Services: Blob Storage, API Gateway, AKS
• Infrastructure automation using Terraform
• Container orchestration via Kubernetes
• Database:
• Strong understanding of PostgreSQL and its role in process-driven applications
• Authentication & Authorization:
• Experience integrating Keycloak IAM for user role and token-based authorization
• Testing & API Management:
• Testing with Jest
• API documentation and testing using Swagger / Postman / Insomnia (OpenAPI)
• Version Control:
• Git and GitFlow branching strategy

Nice-to-Have / Bonus Skills:

• Blockchain integration for secure KYC/identity flows
• Building custom Camunda Connectors or writing exporter plugins
• Experience with Azure DevOps or GitHub Actions for CI/CD automation
• Authorization enforcement using identity-based access patterns

Additional Information:

• Work Mode: Remote (occasional office visits for team meetings)

Job Duties and Responsibilities:

• Technical Leadership:
• Provide technical leadership by guiding and mentoring software engineers in creating robust and scalable solutions.
• Lead the recruitment process to identify and onboard top-tier engineering talent.
• Foster a culture of continuous learning and growth within the technical team.
• Architectural Vision:
• Collaborate closely with engineering leadership, senior technical stakeholders, and product managers to shape the architectural vision and ensure alignment with business goals.
• Actively participate in code reviews and technical design discussions and contribute hands-on expertise to development efforts.
• Drive the evolution of development processes, establish meaningful metrics, and cultivate a team culture emphasizing technical excellence.
• Lead POCs and technical evaluations
• Hands-on Technical Involvement:
• Demonstrate deep technical involvement through direct contributions to the codebase, technical design discussions, and the development of domain expertise.
• Utilize your extensive experience to guide the team in developing large-scale distributed systems, employing languages such as Java, Python, C++, Ruby, Go, or JavaScript.
• Process Evolution and DevOps:
• Innovate and evolve development processes to enhance efficiency and agility.
• Leverage a background in DevOps to oversee the operational aspects of widely deployed SaaS products.
• Implement and optimize CI/CD environments for seamless software delivery.

Must-Have:

• Managerial and Technical Expertise:
• Possess 3+ years of managerial experience and a solid 10+ years of professional experience in software engineering.
• Demonstrate prior success in leading and growing cross-functional development teams of 10-20 individual contributors.
• Software Delivery Excellence:
• Proven track record of delivering high-quality software within tight deadlines, emphasizing agility in a collaborative and cross-functional environment.
• Technical Proficiency:
• Hands-on experience developing and designing large-scale distributed systems using languages like Java, Python, C++, Ruby, Go, or JavaScript.
• DevOps and SaaS Background:
• Background in DevOps with experience in the operation of widely deployed SaaS products.
• Communication and Organization:
• Exceptional organizational skills and effective interpersonal, verbal, and written communication skills.

Nice to Have:

• CI/CD and Cloud Platform Experience:
• Previous experience in designing CI/CD environments.
• Familiarity with Google Cloud Platform, Amazon Web Services, or equivalent cloud platforms.
• Data-Driven Decision Making:
• Demonstrated experience using data to measure success, drive improvements, and inform strategic decisions.
• Global Team Collaboration:
• Previous experience working on geographically dispersed teams.

Software Engineer

Opportunity in this role / Why should you join us?

- You are your own master.  We don't preach you, we just allow you to Innovate, Iterate, Learn and Adapt

- Work with one of India's leading fintech unicorn company

- ESOPs in the company

Requirements

• 3+ years and above exposure in the art of writing codes and solving problems for large scale
• Extensive and expert programming experience in any one programming language (strong OOPS skills preferred). Deep experience in a java programming language
• A solid foundation in computer science, with strong competencies in data structures, algorithms, and software design.
• Have a penchant for solving complex and interesting problems.
• BE/BTech, MTech in Computer Science or related technical discipline (or equivalent).
• Excellent coding skills – should be able to convert the design into code fluently Good skills to write unit & integration tests with reasonable coverage of code & interfaces - TDD is a plus
• Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with the huge amount of data. Experience with

multi-threading and concurrency programming

• Ability to switch between the technologies and learn new skills on the go.

Roles and Responsibilities

• Drive discussions to create/improve the product, process and technology
• Build abstractions and contracts with separation of concerns for a larger scope
• Rapid prototyping
• Robust and scalable web-based applications
• Do high-level design with guidance; Functional modelling, break-down of a module
• Thinking platforms & reuse, the open-source contribution will be a plus
• Do incremental changes to architecture: impact analysis of the same
• Do performance tuning and improvements in large scale distributed systems
• Mentor young minds and foster team spirit.

JD as below:

Java Developer

Strong in Java8 with Microservices + Spring Boot, Hibernate, JPA Exposure to MySQL

Only Immediate joiner or Serving

Position: Senior Java Developer / Tech Lead

Work Location: Bangalore; India

Type of Employment: Full-time, Permanent

Experience: 6 to 10 years of Experience

• Proficient in Java/J2EE , core java, full stack development experience ( Database to UX)
• Must be proficient with integration with third-party applications within the enterprise and outside the organizations (API)
• Must be good in writing highly optimized code.
• Must be good at abstracting solutions - reduce time and cost to build
• Experience with Workflow Engines like Activiti will be an advantage
• Good understanding of native Android code/interface with Android apps, if preferable
• Must be an expert in managing data at the application database level - Transaction and Reporting database design
• Must be good in coding & product development
• Experienced with monitoring and observability
• Experienced with production support and debugging (heap dumps, thread dumps etc)
• Experience in Logistics domain is desirable
• Prior startup experience is preferred

Requirements:

• Bachelor’s or equivalent degree in Computer Science / BE
• Ability to handle the team of 7 to 8 members and giving guidance to the team
• Strong problem-solving skills
• Ability to respect deadlines and will to perform in an accelerated learning environment.

Key Skills: Java, J2EE, JSP, Spring, Angular, Apache, MySQL, SQL Queries,LinuxEnviroment, HTML, JQuery, Java Script, Version Control, .Net, Activiti, IBatis, Maven – Build, Git Hub, J Bos, CSS, HTML 5, JIRA, Selenium,AWS – Server Handling, Android, React JS

Note: Hiring from logistics and Ecommerce company only and 30-45 days’ notice is ok and can also buy back notice if required.

Job description:

Amazon’s Worldwide Consumer Engagement organization brings customers to visit amazon websites, engage them on site and help them purchase from Amazon’s retail sites. This is achieved through highly personalized messages delivered via all available large scale communication channels—both free and paid and offering engaging experience on website. The organization builds, operates, and improves the technology systems that power all marketing channels, and manages prioritization and marketing spend decisions. Consumer Marketing consists of a series of single-threaded technology and business teams, each of which owns the entirety of a channel of communication or customer segment: natural and paid search (i.e. SEO and SEM), affiliate marketing (Associates), display advertising, email, browser integration, and mobile marketing, retail customer experience technology teams.

This position is for a technology leader in Affiliate Marketing Technology group for attribution team. This team owns business critical systems that are responsible for attributing traffic to marketing channels and thrives on innovation to provide rich analytics to its internal and external customers. As a leader on the team, you will be responsible for tier1 critical systems, guide your team through the design, development, testing, and deployment of a range of products involving big data processing and dealing with near real time SLAs. You will have to deal with challenges of high availability (five 9s) guarantee, low latency and high throughput. In addition, you will build and manage roadmaps for software teams, developing cutting edge experiences. You will have sound technical acumen, excellent project management skills, great communication skills, and hire, build, and develop your team. You are a true owner - you are deeply interested in product design, architecture, and you innovate relentlessly on behalf of our customers.

This position offers the opportunity to collaborate with our business teams across the world and other tech teams in Bangalore as we raise the bar in delivering innovation.

Primary responsibilities: 

• Provide technical expertise and leadership throughout product life cycles, influence software engineers best practices for your team and own operational metrics 
• Work with business leaders and product managers to define product requirements. 
• Prioritize, communicate, maintain, and execute roadmaps, project plans, and commitments 
• Work with engineers to define technical requirements and architect and execute best-in-class implementations in agile manner 
• Build and maintain world-class customer experience and operational excellence for your deliverables 
• Hire, manage, mentor and grow a high performance team of Software Engineers

Basic Qualifications:

• Bachelors/Masters degree in Computer Science or related field
• 10+ years professional experience in software development management
• Proficiency in, at least, one modern programming language such as Java, Scala, C#, C++ etc 
• Ability to solve complex technical problems and design robust, scalable solutions
• Ability to think critically and actively contribute to strategic choices.
• 3+ years experience in managing development teams working on multiple simultaneous projects.
• 3+ years experience in managing large scale software development teams following Agile development processes. 
• Strong skills in project planning & execution, problem solving. Ability to take a project from initial scoping requirements through actual launch and support of the project
• Proven leadership and teamwork skills
• Excellent verbal and written communication skills in both technical and non-technical discussions.

Preferred Qualifications: 

• Deep, hands-on technical expertise in high scale, service-oriented architectures
• Exposure to Elastic Map Reduce and Machine Learning programs. 
• Ability to handle multiple competing priorities in a fast-paced environment
• Knowledge of professional software engineering practices & best practices for the full software development life cycle including coding standards, code reviews, source control management, build processes, testing, and operations
• Clear, professional communication skills able to contribute to team discussions, knowing when to contribute, when to listen, and when to ask questions
• Proactively and continually improve their level of knowledge about Amazon’s business and relevant technologies, and use this knowledge to deliver high quality, accurate software deliverables
• Strong business and technical vision
• Good understanding of web services

• Work on building scalable backend platform for customer & seller apps, brands platform, demand generation platform, supply chain & logistics platform, credit platform and several cross platform software components
• Participate in the process to fundamentally change the food and grocery ecosystem in India, and impact billions of people through technology, mobile, and data science

Requirements:

An ideal candidate for this role is someone who has-

• BE/BTech degree in Computer Science from a top engineering school
• 1-5 years of professional software development experience
• Strong problem solving skills and strong command on object oriented design, data structures, algorithms and other computer science fundamentals.
• Strong coding skills - professional experience in developing production-quality software in Java/Python
• Expertise in Web Services, Service-oriented architecture, Databases, NoSQL, Distributed systems, Cloud Technologies.
• Extreme software engineering skills to design and develop low-latency, high availability, internet-scale web services
• Solid understanding of the full software development life cycle and software engineering best practices
• Ability to understand business requirements and translate them into technical requirements
• Demonstrated ability to own software design and development end to end from requirements to launch.
• Ability to collaborate with cross-functional teams to define, design, and ship new features.
• A startup mindset  - An athlete who can run at breakneck speed of a startup, yet someone who can bring method to madness through processes suitable for different stages of the company - early stage prototyping and rapid experimentation, before product/market fit, after product/market fit, and scaling.
• Familiarity with Agile development, Scrums, continuous integration, and test driven development processes
• Data driven product development approach - strong focus on data backed engineering decisions.
• Ability to develop products incrementally in fast iterations
• Ability to do collaborative problem solving and design/build chaos resilient systems
• Strong focus on software quality
• Ability to mentor junior developers, and help build an excellent engineering team
• Ability to be a talent magnet - attract great talent to join the core team.