
Lead Developers act as the primary point of contact for our clients, ensuring that teams are successful in their delivery. As a Lead Developer, you will bring a strategic mindset to projects and spend time negotiating with clients in order to bring a technical vision to life. Having a balance of high-level and tactical mindsets is a must, as you will spend time both with clients and alongside your fellow teammates.
You’ll spend time on the following:
-
You will lead or take part in the entire cycle of software consulting and delivery from ideation to deployment and everything in between
-
You will act as a mentor for less-experienced peers through both your technical knowledge and leadership skills
-
You will design solutions and choose technologies that solve clients’ problems while staying within constraints
-
You will use continuous delivery practices to improve software delivery speed
-
Work in collaborative, product-focused teams to build innovative customer experiences
-
Utilize the latest technology thinking from our tech radar in your work
-
Apply a variety of languages to your work and continue to code alongside Developers;
you will never go post-technical in this role
Here’s what we’re looking for:
-
10+ years of experience and you’re well-versed in two or more languages ( Java, Javascript, etc.) and are comfortable with the latest Object-Oriented technology
-
You have led software development teams using Agile, Lean and/or Continuous Delivery approaches such as TDD, continuous integration, pairing, and infrastructure automation
-
You have experience influencing others and always advocate for technical excellence while being open to change when needed
-
The ability to develop and execute a technical vision with a focus on business value
-
You’re willing and able to commit to travel to client sites in order to solve their business
problems
-
You’re resilient in ambiguous situations and can approach challenges from multiple
perspectives
-
We would love it if you’re up to speed on functional programming paradigms and
languages like Clojure, Scala, etc.
-
Bonus points if you have knowledge of cloud technology such as AWS, Docker or
Kubernetes

About Thoughtworks
About
Founded in 1993, we’ve grown from a small team in Chicago to a leading software consultancy of more than 8000 Thoughtworkers in 17 countries. Our cross-functional teams of strategists, developers, data engineers, and designers bring over two decades of global experience to every partnership.
Thoughtworks invented the concept of distributed agile and we know how to harness the power of global teams to deliver software excellence at scale. Today we help our clients to create their own path to digital fluency and to build organizational resilience to navigate the future.
Our job is to foster a vibrant community where people have the freedom to make an extraordinary impact on the world through technology.
As a Thoughtworker, you are free to seek out the most ambitious challenges. Free to change career paths. Free to use technology as a tool for social change. Free to be yourself.
Company video


Connect with the team
Similar jobs
Job Title : Senior Software Engineer (Full Stack — AI/ML & Data Applications)
Experience : 5 to 10 Years
Location : Bengaluru, India
Employment Type : Full-Time | Onsite
Role Overview :
We are seeking a Senior Full Stack Software Engineer with strong technical leadership and hands-on expertise in AI/ML, data-centric applications, and scalable full-stack architectures.
In this role, you will design and implement complex applications integrating ML/AI models, lead full-cycle development, and mentor engineering teams.
Mandatory Skills :
Full Stack Development (React/Angular/Vue + Node.js/Python/Java), Data Engineering (Spark/Kafka/ETL), ML/AI Model Integration (TensorFlow/PyTorch/scikit-learn), Cloud & DevOps (AWS/GCP/Azure, Docker, Kubernetes, CI/CD), SQL/NoSQL Databases (PostgreSQL/MongoDB).
Key Responsibilities :
- Architect, design, and develop scalable full-stack applications for data and AI-driven products.
- Build and optimize data ingestion, processing, and pipeline frameworks for large datasets.
- Deploy, integrate, and scale ML/AI models in production environments.
- Drive system design, architecture discussions, and API/interface standards.
- Ensure engineering best practices across code quality, testing, performance, and security.
- Mentor and guide junior developers through reviews and technical decision-making.
- Collaborate cross-functionally with product, design, and data teams to align solutions with business needs.
- Monitor, diagnose, and optimize performance issues across the application stack.
- Maintain comprehensive technical documentation for scalability and knowledge-sharing.
Required Skills & Experience :
- Education : B.E./B.Tech/M.E./M.Tech in Computer Science, Data Science, or equivalent fields.
- Experience : 5+ years in software development with at least 2+ years in a senior or lead role.
- Full Stack Proficiency :
- Front-end : React / Angular / Vue.js
- Back-end : Node.js / Python / Java
- Data Engineering : Experience with data frameworks such as Apache Spark, Kafka, and ETL pipeline development.
- AI/ML Expertise : Practical exposure to TensorFlow, PyTorch, or scikit-learn and deploying ML models at scale.
- Databases : Strong knowledge of SQL & NoSQL systems (PostgreSQL, MongoDB) and warehousing tools (Snowflake, BigQuery).
- Cloud & DevOps : Working knowledge of AWS, GCP, or Azure; containerization & orchestration (Docker, Kubernetes); CI/CD; MLflow/SageMaker is a plus.
- Visualization : Familiarity with modern data visualization tools (D3.js, Tableau, Power BI).
Soft Skills :
- Excellent communication and cross-functional collaboration skills.
- Strong analytical mindset with structured problem-solving ability.
- Self-driven with ownership mentality and adaptability in fast-paced environments.
Preferred Qualifications (Bonus) :
- Experience deploying distributed, large-scale ML or data-driven platforms.
- Understanding of data governance, privacy, and security compliance.
- Exposure to domain-driven data/AI use cases in fintech, healthcare, retail, or e-commerce.
- Experience working in Agile environments (Scrum/Kanban).
- Active open-source contributions or a strong GitHub technical portfolio.
A full stack developer job description for MERN stack developers centers on designing, developing, and maintaining robust web applications using MongoDB, Express.js, React, and Node.js as core technologies.
Responsibilities
- Develop and maintain scalable web applications using the MERN stack.
- Build interactive and responsive user interfaces with React.
- Implement server-side APIs and business logic using Node.js and Express.js.
- Design, model, and manage databases with MongoDB to ensure efficient data storage and retrieval.
- Integrate front-end with back-end systems and third-party services.
- Optimize applications for speed and scalability, troubleshoot and debug code, and ensure reliability.
- Collaborate with other developers, designers, and stakeholders in an agile environment to clarify requirements and deliver solutions.
- Implement security best practices and protect sensitive data.
- Participate in code reviews and mentor junior developers.
Requirements
- Proven experience with the MERN stack (MongoDB, Express.js, React, Node.js).
- Strong skills in JavaScript, HTML5, and CSS3.
- Familiarity with RESTful API design, version control systems (Git), and front-end frameworks like Bootstrap or Material-UI.
- Understanding of database design, schema management, and NoSQL principles.
- Problem-solving ability and communication skills.
- Bachelor's degree in computer science or related field (preferred).
- Experience working collaboratively in a team-oriented environment.
Key Skills
- JavaScript, React.js, Node.js, Express.js, MongoDB.
- HTML/CSS, RESTful APIs, Git.
- Familiarity with agile methodologies and UI/UX best practices.
- Testing, debugging, code optimization, and deployment.
Job Description below :
Required Skills
BSc/B.E./B.Tech in Computer Science or an equivalent field.
5+ years' solid commercial experience in software development using experience using Java8, Spring boot, Hibernate, Spring Cloud and related frameworks.
Experience with Angular 8+ versions, B.J‹JS 6, IS/TypeScript
Knowledge of HTML/CSS
Good understanding of Design Patterns
Proficiency with SQL database development, including data modelling and DB performance tuning
Ability to work with customers, gather requirements and create solutions independently
Active participation within and among teams and colleagues distributed globally
Excellent problem-solving skills, in particular a methodical approach to dealing with problems across distributed systems.
Agile development experience
Desired Skills
Experience with angular forms
Experience with dynamic forms/ dynamic angular components
Experience with java Spring boot
Knowledge of Kafka Stream Processing
Understanding of secure software development concepts, especially in a cloud platform
Good communication skills.
Strong organizational skills.
Understanding of test management and automation software (e.g. ALM, Jira, JMeter).
Familiarity with Agile frameworks and Regression testing.
Previous experience within the Financial domain.
Responsibilities:
• Lead technical processes and designs with a focus on reliability, scalability, and maintainability.
• Review developmentteam code to ensure quality and adherence to standards.
• Mentor junior developers and foster talent development.
• Collaborate with Infrastructure teams for optimal hosting environments.
• Define scalability and performance benchmarks for applications.
• Ensure compliance with performance, privacy, and security requirements.
• Validate test plans for security and performance adherence.
• Support business and technical presentations related to technology solutions.
• Mitigate risks by following procedures and monitoring controls.
• Develop cost-effective solutions aligned with business requirements.
• Implement best practices consistent with corporate standards.
• Partner with cross-functionalteams to ensure project success.
• Manage software development lifecycle and drive process improvements.
• Estimate costs for modules/projects, including effort and expenses.
• Research and evaluate technologies for solution design.
• Construct end-to-end application architecture.
Qualifications:
• Bachelor's degree required; Master’s or equivalent experience preferred.
• Minimum of 6 years of related experience.
• 6+ years of active development experience in Java/J2EE-based applications.
• Expertise in Hibernate, JPA, Spring, and Spring MVC.
• Exposure to XML/XSD, JSON, and similar data presentation components.
• Familiarity with microservices architecture and distributed systems.
• Experience developing and working with REST APIs using the Spring Boot framework.
• Knowledge of IBM MQ and messaging protocols like JMS.
• Proficiency in Unix/Linux OS and shell scripting.
• Strong database and PL/SQL skills.
• Experience with CI/CD tools such as GIT, Jenkins, JoCoCo, and Maven.
• UI framework experience with Angular, NodeJS, and NPM is a plus.
• Familiarity with CSS, HTML, JavaScript, and related UI frameworks (jQuery, React, Angular) is a plus.
• Understanding of Agile development methodology.
Job Insights - Must-Have Skills:
• Minimum of 6 years of related experience.
• 6+ years of active Java/J2EE development experience.
• Expertise in Hibernate, JPA, Spring, and Spring MVC.
• Familiarity with microservices architecture.
• Experience developing REST APIs using Spring Boot.
Exp: Min 3yrs
Strong in Java Development and React js, Springboot, Hibernate, SQL, MangoDB.
Experience with agile practices, quick iterations, and integration of regular feedback.
Good understanding of all aspects of the Software Development Lifecycle.
Quick learning skills and good.
communication skills.
Should be ready to work from office. Currently work from office.
This is an urgent requirement as the project starts soon.
Designation : Java Developer
Experience : 3 - 10 Yrs
Location : Baner, Pune
Notice period : Immediate to 30 Days- Strong at Core Java and OOPs concepts
- Exposure to Spring, Spring Boot and Spring Security
- Exposure to implementation of RESTful APIs
- Exposure to programming using Queues and No SQL database
- Good understanding about JavaScript, JQuery and HTML
- Good understanding about Data Structures and Multithreaded Programming
- Good understanding about Design Patterns
Full-stack Developer
We are looking for 2-3 Year experienced person for our IoT Division based out of Bangalore. Option for Work from Home is also available.
Responsibilities
- Design and implementation of the overall web architecture
- Design and deployment of our database, associated areas such as database design /management and DevOps.
- Ensuring the entire stack is designed and built for speed and scalability
- Design and construction of our API-Fast, REST.
- Integrating our front-end UI with the constructed API.
- Design and implementation of continuous integration and deployment
- Knowledge of JSON and PostgreSQL support for JSON.
- Creating a DB instance running PostgreSQL with the AWS Management Console.
- Knowledge of Redis cache.
Skills
- Writing HTML, CSS, and JavaScript/jQuery
- A relevant back-end programming language e.g., Python or JavaScript.
- Server management and deployment for the relevant environment
- Experience implementing testing platforms and unit tests
- Proficiency with Git.
- Appreciation for clean and well documented code.
Keywords: #AWS #EC2 #Python #Psql #Django #Docker #Redis #Kafka.
Skills we are looking for :
- Experience in developing full-stack applications at scale in ReactJs/AngularJs & NodeJs.
- Strong knowledge and experience in HTML(5), CSS, SCSS, and Advanced JavaScript
- Good knowledge of coding RESTful APIs.
- Strong knowledge of Web Storage (Cookie, Local Storage, and Session Storage)
- Knowledge of modern authorization mechanisms, such as JWT
- Familiarity with modern front-end build pipelines and tools
- Ability to work in a lean-agile development environment.
Good to know :
- Using GIT
- Knowledge of AWS
- Familiarity with GraphQL will be a brownie point
We are creating one of the strongest tech companies and are working extensively on cutting edge technologies.
Clojure Kotlin Scala R F# Node.js React Native ML Kafka Apache Spark DevOps React Vue.js
What We Look For
Bring in a "can-do" attitude.
Passion towards technology and software engineering - blogging, open-source, pet projects, conference talks
Participate in a highly fluid environment applying agile software development principles
Carry out unit tests and other quality control mechanisms to inform and validate the designs and code
Work with customers to bring an end to end perspective of the problem
Ability to ask the right questions and communicate your ideas with clarity
Ability to collaborate with various stakeholders and take complete ownership
Participate actively in building one of the strongest technology organizations.
As a Software Engineer :
Quickly adapt to our startup environment which is both demanding and fast-paced (but is also a lot of fun)
Eager in learning new concepts, technologies and be productive in a short time
Convert a raw idea into usable real-life software products
Good understanding and working knowledge of technologies worked
Demonstrate good problem-solving skills
Write modular, readable, and maintainable code
Own and be able to manage a small to medium-sized project
Demonstrate the ability to guide and coach a new team member or fresher.
Role & Responsibilities
- A Proven work experience as a Ruby on Rails developer with good understanding of Java script, jQuery, HTML, CSS. The individual will need to be hands on with development, performance optimisation, secure development process, usability, and coding standards of the product.
- Strong ROR development experience and follows best practices (test-driven development, continuous integration, SCRUM, refactoring, and code standards).
- Should have a mix of excellent reasoning ability to document, develop and test software with the commitment to excellence and defect free product before being deployed.
- Should be able to work closely with all stakeholders to investigate, fix, optimise, test, and deploy high quality solutions.
- Should have hands on understanding of technical design, implementation, and maintenance of technical initiatives towards improving and scaling of products.
- Self-motivated and should rapidly incorporate new requirements and deliver successfully by self.
- Effectively communicates with peers and stakeholders, gathers and clarify requirements from technical & functional aspect.
- Follows software development process; consistently innovates processes to improve individual and team productivity and quality.
- Strong Analytical, Problem Solving Skills and participates in all activities with urgency, should be result oriented and with strong work ethic.
- Experience with Agile development lifecycle with excellent understanding of feature estimation and ability to communicate issues and risks that may impact timelines or resources.
Desired Candidate Profile
- 4+ years of IT experience.
- At least 4 years commercial web development experience.
- At least 3 years of Ruby on Rails commercial development experience.
- Familiarity with Relational and Non Relation Databases ( Postgres, Mysql, MongoDb)
- REST API development.
- Familiarity with In Memory Database ( Redis, Memcache )
- Web development - HTML, HTML5 JavaScript, AJAX, CSS, jQuery, http, REST.
- AGILE/SCRUM development Experience.
- Development practices - Rails test framework / TDD / BDD, Domain Driven Design, SOLID, refactoring, OOP design patterns
- Expertise in version control system ( GIT )
- Candidate need to be comfortable dabbling with some basic infrastructure management on AWS.
- Familiarity with ( React, Vue ) is a plus.









