Golang Developer · Bengaluru (Bangalore) · 2 - 6 years · ₹5L - ₹20L / yr · Posted 31 Aug 2023

Golang Developer
Responsibilities:
• Take on complex problems that span multiple components and teams.
• Independently own one or more multiple modules, which include: requirement analysis, design, development, maintenance & support
• Write extensive, efficient code to address complex modules that handle the interaction between multiple components.
• Rapidly iterate to add new functionalities and solves complex problems with simple and intuitive solutions
• Produce architecture with clean interfaces, that are efficient and scalable
• Participate and contribute to architectural discussions
• Solve production issues. Investigate and provide solutions to minimize the business impact due to the outage
• Continuously improve performance metrics of modules you own.
• Collaborate effectively across teams to solve problems, execute and deliver results
Requirements:
• Experience: 3+ years
• A Bachelor's or Master's Degree in Computer Science
• Software engineering and product delivery experience, with a strong background in algorithms
• Experience in architecting & building real-time, large-scale e-commerce applications
• Experience with high-performance websites catering to millions of daily traffic is a plus
• Excellent command over Data Structures and Algorithms
• Experience with web technologies, Go/Java/Python
• Language: GO or Python
• Strong expertise in DS and Algo
• Strong leadership skills - have experience mentoring, building products from scratch or incumbent in design and architecture.
• Have worked in the scaling of the system right from scratch.
• Someone worked in small user base to a large user base and wrote optimized code
• Both HLD and LLD

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Must Have Skills:
1. Experience with the .NET framework and .NET Core technologies: C#
2. Writing and consuming REST API/Web API in .Net framework, .Net Core
3. Must have excellent knowledge in Azure hosting services
4. Good knowledge of Trouble shooting, Azure Hosting, maintaining and performance tuning
5. Knowledge of Frontend framework (React), If not then Angular, or Vuejs etc
6. Excellent Aptitude, Attitude and Communication Skills
7. Strong understanding of OOPS Concepts
8. Strong knowledge of Unit Testing
9. Excellent knowledge and working experience in Microservice Architecture
10. RDBMS Concepts, MS-SQL Server
11. Writing & Optimizing SQL Queries for best performance
12. Able to manage release by mean of CI/CD pipeline to deploy applications in Azure
13. Well versed of code review and code scanning tools
Good to have Skills:
1. Knowledge of HTML, Bootstrap, CSS, Responsive Design
2. Entity Framework/LINQ, MVC
3. Strong understanding of current design patterns & best practices
4. Knowledge of Agile methodology and JIRA
5. Knowledge of Electron is a plus
Key Responsibilities:
1. Work with Scrum Team to prioritize tasks and ensure deadlines are met
2. Communicate and actively participate in client call and understand requirements
3. Convert design and architecture to code using best practices
4. Provide expert level knowledge and guidance on modern software engineering techniques and methodologies for code reviews
5. Demonstrate expertise in a variety of software concepts (object-oriented design), practices (design patterns), and procedures (troubleshooting defects)
6. Able to troubleshoot and debug the code, write code with best coding practice and perform unit & Integration testing
7. Collaborate with the technical team to build and migrate applications in Azure
8. Test and update application so that it can be used for cross web browsers
9. Use and set-up CI/CD pipeline
5+ years of Experience designing, building and testing Java EE applications
Experience designing, implementing, and integrating Spring and/or Spring Boot
Good knowledge in recent version of Java, Oracle, JBoss, Hibernate
Experience in working with Messaging systems like Apache Kafka
Developing low level designs based on HLD
Reviewing code to check coding standards and best practices to ensure quality.
Hands on knowledge in Unit testing Framework like Junit and good understanding on Exception Handling in Java
Good Knowledge in UI like React or Angular
Experience designing SOAP / RESTful web services
Working on bug fixing and improving application performance
Familiarity with build tools such as Maven and Gradle.
Familiar with various design and architectural patterns
Familiarity with continuous integration
Job Title: Lead Java Developer
Experience Required: 7+ Years
Location: Mumbai
About the Role
We are seeking a highly skilled Senior Backend Developer with deep expertise in building scalable, high-performance applications. The ideal candidate will have strong hands-on experience with Java, Spring Boot, Microservices, and distributed systems. You will play a key role in designing and optimizing APIs, architecting robust systems, and collaborating with cross-functional teams to deliver innovative solutions.
Key Responsibilities
- Design, develop, and maintain scalable backend systems using Java, Spring Boot, and Microservices architecture.
- Build and optimize APIs for large-scale applications ensuring high performance and reliability.
- Apply clean coding principles, SOLID design patterns, and clean architecture to deliver maintainable and robust code.
- Work with distributed systems technologies (Kafka, ELK, in-memory databases, Cassandra, or similar).
- Write efficient SQL queries and integrate with relational and NoSQL databases.
- Collaborate with product managers, architects, and other developers to define and align on technical decisions.
- Identify and solve complex problems with innovative and scalable solutions.
- Drive best practices in coding standards, system design, and performance optimization.
- Communicate complex technical concepts clearly across teams and stakeholders.
Skills & Qualifications
- 7+ years of experience as a Backend Developer.
- Strong expertise in Java, Spring Boot, Microservices, SQL.
- Significant experience in API design and optimization for enterprise-scale applications.
- Proficiency in distributed systems & related technologies (Kafka, ELK, in-memory DBs, Cassandra, etc.).
- Strong understanding of object-oriented engineering principles (SOLID, clean architecture).
- Excellent problem-solving and analytical skills with the ability to simplify complex concepts.
- Strong communication and collaboration skills, with the ability to influence and align teams.
NOW HIRING · WORLD-CLASS TALENT Backend Tech Lead (Senior Level Engineering Leadership)
Placed by Recruiting Bond on behalf of a Confidential Digital Platform Leader
📍Location: Bengaluru, India (Hybrid / On-Site)
🏢Sector: Technology, Information & Media
👥Company Size: 500 – 1,000 Employees
💼Employment: Full-Time, Permanent
🎯Experience: 6 – 9 Years (Backend Engineering)
🚀 Level: Tech Lead
ABOUT THIS MANDATE
Recruiting Bond has been exclusively retained by one of India's most well-established digital platform organisations — a company operating at the intersection of Technology, Information, and Media — to identify and place a world-class Backend Tech Lead who can drive a transformational engineering agenda at scale.
This is not an ordinary role. The organisation is executing a high-stakes, large-scale modernisation of its backend infrastructure — migrating from legacy monolithic systems to resilient, cloud-native, AI-augmented distributed architectures that serve millions of concurrent users. The person in this seat will be a core pillar of that transformation.
We are looking exclusively for the top 1% — engineers who think in systems, own outcomes, and lead by example.
THE OPPORTUNITY AT A GLANCE
🏗️ Architecture Ownership
Drive system design decisions across the entire backend platform. Shape the future of distributed, fault-tolerant architecture.
🤖 AI-Augmented Engineering
Embed GenAI and LLM tooling directly into the SDLC. Champion automation-first development practices across squads.
🎓 Engineering Leadership
Mentor and grow the next generation of backend engineers. Lead hiring, reviews, and cross-functional technical alignment.
KEY RESPONSIBILITIES
1. Architecture & Platform Modernisation
- Lead the full migration of legacy monolithic systems to a scalable, cloud-native microservices architecture
- Design and own distributed, fault-tolerant backend systems with sub-millisecond SLO targets
- Architect API-first and event-driven platforms using async messaging patterns (Kafka, Pub/Sub, SQS)
- Resolve systemic performance bottlenecks, concurrency conflicts, and scalability ceilings
- Establish backend design standards, coding guidelines, and architectural review processes
2. Distributed Systems Engineering (Production-Grade)
- Design and implement Webhook reliability frameworks with intelligent retry and exponential backoff strategies
- Build idempotent, versioned APIs with enterprise-grade rate limiting and throttling controls
- Implement circuit breakers, bulkheads, and resilience patterns using Resilience4j / Hystrix or equivalents
- Engineer Dead-Letter Queue (DLQ) strategies and event reprocessing pipelines with guaranteed delivery semantics
- Apply Saga orchestration and choreography patterns for distributed transaction integrity
- Execute zero-downtime deployments and canary release strategies with rollback capability
- Design and enforce multi-region disaster recovery and business continuity protocols
3. AI-Driven Engineering Practices
- Champion LLM and GenAI adoption as first-class tooling across the software development lifecycle
- Apply prompt engineering techniques for automated code generation, review, and documentation workflows
- Utilise AI-assisted debugging, root cause analysis, and predictive performance optimisation
- Build automation-first pipelines that reduce toil and accelerate delivery velocity
- Evaluate and integrate emerging AI developer tools into the engineering ecosystem
4. Engineering Leadership & Culture
- Own backend platforms end-to-end with full accountability across development, stability, and performance
- Actively mentor, coach, and elevate engineers at all levels (L3–L6) through structured 1:1s and code reviews
- Drive and lead technical hiring — from designing assessments to final hire decisions
- Partner with Product, Data, DevOps, and Security stakeholders to align engineering with business objectives
- Represent the engineering org in cross-functional roadmap planning and architecture decision reviews
- Foster a culture of technical excellence, psychological safety, and high-velocity delivery
TECHNOLOGY STACK (HANDS-ON PROFICIENCY REQUIRED)
Languages: Java (primary) · Go · Python · Node.js · PHP · Rust
Cloud: AWS · GCP · Azure (Multi-cloud exposure preferred)
Containers: Docker · Kubernetes · Helm · Service Mesh (Istio / Linkerd)
Databases: PostgreSQL · MySQL · MongoDB · Cassandra · Redis · Elasticsearch
Messaging: Apache Kafka · RabbitMQ · AWS SQS/SNS · Google Pub/Sub
Observability: Datadog · Prometheus · Grafana · OpenTelemetry · Jaeger · ELK Stack
CI/CD & IaC: GitHub Actions · Jenkins · ArgoCD · Terraform · Ansible
AI & GenAI: OpenAI / Claude APIs · LangChain · RAG Pipelines · GitHub Copilot · Cursor
QUALIFICATIONS & CANDIDATE PROFILE
Education
- B.E. / B.Tech or M.E. / M.Tech from a Tier-I or Tier-II Institution — CS, IS, ECE, AI/ML streams strongly preferred
- Exceptional real-world engineering track record may be considered in lieu of institution pedigree
Experience
- 6 to 9 years of progressive backend engineering experience with demonstrable ownership and impact
- Proven track record of shipping and scaling production SaaS / Product systems at significant user load
- Exposure to and success within start-up, mid-size, and large-scale product organisations — the full spectrum
- Strong computer science fundamentals: algorithms, data structures, distributed systems theory, OS internals
- Demonstrated career stability — minimum 2 years average tenure per organisation
- The Ideal Candidate Exemplifies
- System-level thinking with an ability to hold context across code, architecture, product, and business
- An ownership mindset — no task is 'not my job'; outcomes and quality are personal commitments
- Strong written and verbal communication skills for asynchronous, cross-functional collaboration
- Intellectual curiosity: actively follows engineering trends, contributes to the community (OSS, blogs, talks)
- Bias for automation, observability, and engineering efficiency at every level
- A mentor's instinct — genuine desire to grow others and raise the capability of the team around them
WHY THIS ROLE STANDS APART
✅ Transformational Scope
Lead platform modernisation at scale. Your architectural choices will define systems serving millions of users for years.
✅ AI-Forward Engineering Culture
Be at the forefront of AI-augmented development. This org invests in tools and practices that make great engineers exceptional.
✅ Established, Stable Platform
Join a company with 500–1,000 employees, proven product-market fit, and the resources to execute on a serious technical vision.
✅ Career-Defining Leadership
Operate with strategic influence, direct access to senior leadership, and a clear path toward Principal / Staff / VP Engineering.
HOW TO APPLY
This search is being managed exclusively by Recruiting Bond
Submit your application with an updated resume
Only shortlisted candidates will be contacted. All applications are treated with the strictest confidentiality.
⚡ We move fast — qualified candidates can expect a response within 48–72 business hours.
Recruiting Bond | Bengaluru, Karnataka, India | 2026
Role: Java Backend Developer
Skillset: Java, Core Java, Spring Boot, Spring, Hibernate, Coding, Migration.
Note: Interested to train or learn Salesforce Cloud.
We are looking for a 𝐒𝐞𝐧𝐢𝐨𝐫 𝐉𝐚𝐯𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 who is passionate about 𝐝𝐞𝐞𝐩 𝐛𝐚𝐜𝐤𝐞𝐧𝐝 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠, 𝐚𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦𝐢𝐜 𝐩𝐫𝐨𝐛𝐥𝐞𝐦-𝐬𝐨𝐥𝐯𝐢𝐧𝐠, 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 at scale.
This role is 𝐧𝐨𝐭 about basic API development or framework-heavy work. You will be part of the 𝐜𝐨𝐫𝐞 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦, working close to the heart of the product where 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞, 𝐬𝐜𝐚𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲, 𝐚𝐧𝐝 𝐜𝐨𝐫𝐫𝐞𝐜𝐭𝐧𝐞𝐬𝐬 𝐭𝐫𝐮𝐥𝐲 𝐦𝐚𝐭𝐭𝐞𝐫.
𝐖𝐡𝐚𝐭 𝐘𝐨𝐮’𝐥𝐥 𝐃𝐨
▪️ Design and build 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐛𝐚𝐜𝐤𝐞𝐧𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 that operate reliably under heavy load
▪️Develop and implement 𝐜𝐮𝐬𝐭𝐨𝐦 𝐚𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦𝐬 for complex, real-world business problems
▪️Identify and resolve 𝐂𝐏𝐔, 𝐦𝐞𝐦𝐨𝐫𝐲, 𝐈/𝐎, 𝐚𝐧𝐝 𝐜𝐨𝐧𝐜𝐮𝐫𝐫𝐞𝐧𝐜𝐲 𝐛𝐨𝐭𝐭𝐥𝐞𝐧𝐞𝐜𝐤𝐬
▪️Build backend services where 𝐥𝐚𝐭𝐞𝐧𝐜𝐲, 𝐭𝐡𝐫𝐨𝐮𝐠𝐡𝐩𝐮𝐭, 𝐚𝐧𝐝 𝐫𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲 are critical
▪️Own 𝐝𝐨𝐜𝐮𝐦𝐞𝐧𝐭 & 𝐏𝐃𝐅 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 𝐩𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬 end-to-end, including:
- Composition
- Rendering
- Optimization
- High-volume document generation
▪️Make 𝐬𝐭𝐫𝐨𝐧𝐠 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐝𝐞𝐜𝐢𝐬𝐢𝐨𝐧𝐬 and take ownership of backend architecture
▪️Mentor engineers by setting 𝐡𝐢𝐠𝐡 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐬𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬 𝐚𝐧𝐝 𝐛𝐞𝐬𝐭 𝐩𝐫𝐚𝐜𝐭𝐢𝐜𝐞𝐬
𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
▪️𝟓 𝐭𝐨 𝟏𝟎+ years of strong backend engineering experience
▪️Excellent expertise in 𝐂𝐨𝐫𝐞 𝐉𝐚𝐯𝐚 (𝐉𝐚𝐯𝐚 𝟖+) 𝐚𝐧𝐝 𝐒𝐩𝐫𝐢𝐧𝐠 𝐁𝐨𝐨𝐭
▪️Strong knowledge of:
- Data Structures & Algorithms
- Multithreading and concurrency
- JVM internals and memory management
▪️ Proven experience designing 𝐜𝐮𝐬𝐭𝐨𝐦 𝐚𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦𝐬
▪️Deep backend experience 𝐮𝐬𝐢𝐧𝐠 𝐒𝐩𝐫𝐢𝐧𝐠 / 𝐒𝐩𝐫𝐢𝐧𝐠 𝐁𝐨𝐨𝐭
▪️Strong understanding of:
- API design principles
- Fault tolerance and resilience
- Performance tuning and profiling
▪️Ability to reason about time and space complexity
▪️Solid database fundamentals:
- Query optimization Indexing
- Transaction management
𝐖𝐡𝐚𝐭 𝐖𝐞’𝐫𝐞 𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐅𝐨𝐫
Engineers who enjoy solving hard problems, not just wiring frameworks
Strong analytical thinking with a focus on trade-offs and optimizations
High ownership mindset with attention to performance and maintainability
📩 Interested candidates can apply
Only 10% of India speaks English and 90% speak over 25 languages and 1000s of dialects. The internet has largely been in English. A good part of India is now getting internet connectivity thanks to cheap smartphones and Jio. The non-english speaking internet users will balloon to about 600 million users out of the total 750 million internet users in India by 2020. This will make the vernacular segment one of the largest segments in the world - almost 2x the size of the US population. The vernacular segment has very few products that they can use on the internet. One big need is that of sharing thoughts. Twitter serves this need globally through a micro-blogging platform. However most of the Tweets are in English and the vernacular Indian feels out of place on it. To solve that problem, we started Koo.
About The Company
The app is a micro-blogging platform in Indian languages. It is an app built in India, for Indians, to share their thoughts and opinions on any topic in their mother tongue using Audio/Video/Text. Koo gives a voice to Indians and enables the “Best of India” to share their thoughts with the “Rest of India”. We provide a personalised feed to users by letting people select the people they want to follow. The user is then shown content from these people. Some of the top minds of India are invited to share their thoughts and opinions on various topics. Users can follow such personalities and follow what they are talking about, and share their opinions too.
We are a Series A venture funded company. It has raised $6.5 million from stellar investors like Accel Partners, Shunwei Capital, Kalaari Capital, 500startups and Blume Venture Partners.
Technology Team & Culture
Nishant (CTO), has headed engineering for large and complex platforms like Coverfox and CitrusPay catering to the needs of millions of consumers. Technology team comprises sharp coders, technology geeks and guys who have tried entrepreneurship or are very entrepreneurial in nature and extremely passionate towards technology. Anyone being part of a technology team will have a lot to learn from their peers and mentors. Download our android app nearing 1 million downloads from play store and take a look at what we are trying to build. Technology stack compromises of a wide variety of cutting edge technologies like Elixir, Java 11, Reactive Programming, MongoDB, Neo4j, Kubernetes, AWS, NodeJS, Python, ReactJS, Redis, Aerospike, ML, Deep learning etc. Working hard & party harder is the mantra that we believe in.
Technology skill sets required for a matching profile
1. Work experience between 2 years to 8 years in building large scale high user traffic consumer facing applications with desire to work in a fast paced startup.
2. Knowledge on reactive and asynchronous programming is preferable. If you have worked with coroutines, goroutines, high concurrency or optimized number of threads for processing on your backend server you could be a good fit.
3. Extremely proficient at writing performant, scalable and production ready code in Kotlin, Java (8 or above, comfortable with concepts like lambda, streams, multithreading etc), Elixir, Rust, or Golang. Should be familiar with static code analysis, code coverage and code reviews.
4. Experience with NoSQL DBs like MongoDB, Cassandra, Redis or Aerospike is required.
Knowledge of graph DBs like Neo4j is preferred.
5. Strong in algorithms, problem solving and data structures.
6. Knowledge of TDD and experience with building applications integrated with CI-CD pipelines (automated build, tests and deployments).
7. Exposure to micro-services with good understanding of containers, kubernetes, logging, alerting and monitoring. Inter services communication. Should know how to handle multiple versions of APIs.
- At TailNode, we are at the bleeding edge of this change.
- We conceptualize and develop products that are aimed to enable this transformation of the political architecture of the country.
- We leverage the best practices and insights of the technology world and apply them in our unique way to deliver impact on a massive scale.
- We want to offer you a once-in-a-lifetime opportunity to be a part of this massive change and build new and exciting products with us.
Responsibilities :
- Designing, building, and maintaining high performance, reusable, scalable and robust services and applications
- Developing and managing databases and reporting tools
- Building intelligent messaging bots using web APIs
- Designing and developing robust RESTful APIs and other interfaces
- Integrating data storage solutions.
Required Skills :
- Ability to write clean, structured code in Ruby/Python with documentation.
- Proficiency in at least one Ruby frameworks (Ruby on Rails or Sinatra) or Python framework (Django or Flask)
- Clear understanding of Data Structures and Algorithms.
- Ability to write well defined test cases using Minitest, RSpec or Unit testing framework.
- Experience in one of the following database technologies - MySQL, PostgreSQL, MongoDB, Cassandra.
- Proficiency in working with complex SQL queries.
- Knowledge of design patterns, architectural best practices.
- Familiarity with RESTful web services.
- Knowledge of version control tools like Git, SVN etc.
- Working experience with Cloud Services like Amazon Web Services or Google Cloud is a plus.
Required Qualifications :
- A Bachelors or a Masters degree in Computer Science or relevant field.
- Experience of 3-5 years in software development.
Note : Other language candidates may apply only if they're expecting to work primarily on Ruby/Python.
- At least 2-5 years of working experience in web services, preferably in Python
- Should have built and released APIs in production
- Experience working with RDBMS and NoSQL databases
- Designing thoughtful, extensible data models
- Knowledge of identifying, defining and building micro-services
- Working knowledge of GCS, AWS, Azure or any other cloud provider
- Aggressive problem diagnosis and creative problem-solving skills
- Good communication skills - written and spoken











