

Role Summary
We’re seeking a highly skilled and self-motivated Senior Software Engineer who thrives in a startup environment. You will lead end-to-end development of key features, own architectural decisions, and ensure the smooth delivery of our product.
Mandatory Skill Sets/Expertise
• 5-6 years of experience in full-stack development, with a strong focus on the MERN / PERN stack (MongoDB, PostgreSQL, Express, React, Node.js) and AWS.
• Expertise in AWS cloud architecture and experience with serverless solutions (Lambda, DynamoDB, API Gateway).
• Proficiency in designing and implementing CI/CD pipelines using Git, Jenkins, Github actions, or similar tools.
• Proven experience leading and guiding a development team, with strong mentoring skills.
• Ability to work independently and manage deliverables without oversight, while thriving in a startup mentality.
• Strong problem-solving abilities with a proactive approach to addressing technical challenges.
• Experience with databases like PostgreSQL, MongoDB, or other NoSQL solutions along with ORM tools like Sequalize & Mongoose ORM
• Excellent communication skills, both written and verbal, with the ability to explain complex technical concepts to non-technical stakeholders.
Nice to Have
• Knowledge of Typescript for both frontend and backend development. • Experience with Docker and containerized applications.
• Familiarity with GRC (Governance, Risk, and Compliance) tools or SaaS products.
• Experience with other AWS services like ECS, CloudFormation, or RDS.
Key Responsibilities
• Lead and mentor a team of developers, driving best practices in coding and architecture.
• Take full ownership of modules, from design through deployment, and launch web apps singlehandedly if needed.
• Design, develop, and maintain web applications using the PERN / MERN stack (MongoDB, PostgreSQL, Express, React, Node.js) with a focus on scalability, security, and performance.
• Prepare high-level technical designs and architectural decisions, especially on AWS serverless architecture and microservices.
• Implement secure, reliable, and scalable solutions using AWS services • Design and manage CI/CD pipelines to ensure continuous integration and automated deployments.
• Optimize application performance through techniques like lazy loading, code splitting, and caching.
• Collaborate with cross-functional teams, including Product Management, to define features and user experience improvements.
• Ensure high code quality by adhering to SOLID principles, implementing comprehensive testing, and embedding observability into the application.
• Monitor and respond to application performance incidents, focusing on improving uptime and resilience.
• Proactively offer suggestions during retrospectives and work on enhancing team productivity metrics such as Lead Time, Deployment Frequency, and Mean-Time-to-Recovery

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Build and maintain products. Build products and features, through inception, design, implementation and launch, working closely with multiple disciplines across the company. You will spend the majority of your time working on critical projects which require focus on integrations, scalability, and performance. You will also be the first line of defense in ensuring that the product features are achievable and have a clear purpose, trimming off unnecessary detailing, especially in the earliest stages. Align across teams and stakeholders. Play a key role in ensuring that objectives and expectations are aligned across multiple concurrent products. You are expected to break down features within each project and prioritize tasks based on the expertise of the team, keeping redundancy in mind.
Maintain a high bar for code quality and future proofing. Implement processes for checking in code that maintains a high bar of code quality. You are expected to optimize for a solution that affords the best user experience in a reasonable amount of time while ensuring to allow for adequate security, ability to scale in the future etc.
Responsibilities
● Design, build and maintain scalable, secure web services and distributed systems
● Design and develop robust solutions for client onboarding, portfolio analytics, tokenized security issuance, authentication, and security
● Build solutions to integrate with APIs of external solutions providers including crypto custodians, exchanges, fund admins etc.
● Architecting and building frontend features in React.js
● Ensuring a highly performant and responsive UI
● Help maintain existing codebase, infrastructure, test coverage, and documentation
● Communicate requirements effectively within and across teams
● Independently work and lead project initiatives in a fast paced environment
Requirements
● 5+ years of work experience as a Senior Software Engineer or similarly senior member of a fast scaling company, ideally building products from ideation to launch with a strong engineering team. Web3 based experience preferred.
● Have experience in rapid prototyping of features across various products. Demonstrable open source contributions and experience with Git advantageous.
● Professional experience with Python, Javascript, Typescript, or Go
● Must have experience building and/or integrating with RESTful APIs
● Working knowledge of Django, FastAPI, or React.js and Redux
● Working knowledge various frontend frameworks and languages such as HTML, CSS
● Experience monitoring and scaling microservice-oriented systems
● Familiarity with websocket architecture and implementation
● Experience working with cloud-native AWS infrastructure and/or Kubernetes
● Team-building and technical leadership experience
● Being nimble and reacting quickly to changing business conditions
● BTech in Computer Science or a related field (Masters is a plus
Benefits
● Competitive salary, benefits & participation in the firm's ESOP program
● Be part of something exciting. Rare opportunity to come in early and build the next generation of institutional grade financial services.
● International work environment and flat organization. Possibility for relocation and international transfers mid-career


COMPANY INTRODUCTION
NEST® [NESTECH]
NEST® works with a range of international clientele in the development of bespoke software solutions. NEST® specializes in data and direct engagement structures, digital marketing, data with blockchain security and much more.
NEST® founders have had decades in the visual arts, architecture, sculpture as well as inking the human canvas. More mundanely, from fifteen countries our formal training is in law, philosophy, international logistics and technology. There are currently NEST® branch offices in England, Singapore, USA and India. What happened yesterday isn’t important. We believe what you privately achieve tomorrow is.
JOB DESCRIPTION:
Job Title: Mean Stack Developer
Location: Pune (Remote)
You should be able to quickly understand and support initiatives that will contribute to the goals and success of operations. You would also be working with various departments to coordinate and develop digital CRM solutions including bespoke in-house software.
EXPERIENCE:
- Minimum 2 years of hands-on experience
- Write clean, manageable code and maintain proper documentation
- Excellent command over Data Structures and Algorithms
- Strong problem solving and analytical skills
- Knowledge of benchmarking and optimization
- Security mindedness in development practices
- Collaborate with cross-functional teams to define, design, and deliver new features
- Ability to work independently in small teams
- Responsible and capable of meeting tight deadlines
SKILLS + QUALIFICATIONS :
- Experience using web services (HTTP, REST,) using JSON.
- Good Knowledge of Angular, NodeJS, and MongoDB.
- Good Knowledge of Docker, CICD pipeline.
- Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
- Good in Writing effective APIs
- Developing front-end and back-end website Architecture.
- Accurately estimate development timelines and deliver per set schedule. ● Test Software to ensure the responsiveness and efficiency of applications. ● Experienced in Unit Testing with frameworks like Mocha and Chai.
- Meeting both technical and consumer/client needs.
- Expertise in optimizing app performance.
- Experienced in using Agile principles and methodologies
- Write technical documentation.
- Troubleshoot, debug, and review the code.
NEST® OFFERS:
- Competitive Salary
- Flexible Hours
- Paid Vacations
- Fun & Creative Environment / Projects
- Quarterly Performance Reviews
- Generous Bonus Schemes
- Oversea Working Placements
- Dynamic International Clientele
- Multiple Learning Opportunities
- Control And Work On Full Product Life-Cycle
- Research and Implement Multiple New Technologies



At Mojocare, we’re building a neo-digital clinic enabling Indians to take control of their health,
wellness and happiness. Our mission is to make specialty primary care patient centric,
convenient and accessible to a billion Indians.
Mojocare provides treatment plans that are doctor-approved and backed by science,
personalized for one’s specific wellness goals by our team of reliable clinical experts. We
provide treatment plans across men’s sexual wellness, women’s wellness and PCOS, hair and
skin care, weight management, mental wellness. Our complete ecosystem goes beyond
products, providing the modern consumer access to care and support from a community of
doctors, therapists, dieticians and wellness experts.
We have an ambitious mission and even more ambitious team. Founded by IITians and domain
experts, we are backed by some of the most marquee investors in the country, including the
founders of Lenskart, Cred, Curefit, 1mg, GoMechanic. We have grown 50x in the last 12
months with plans to grow 20x in the next 2 years – come join us to create the future of primary
healthcare, now.
We are looking for well rounded people who care about their craft and understand software
development. While we value a formal degree in computer science we do not require one - a
candidate with a strong background, open mind and ability to learn would be an ideal addition to
our team.
Responsibilities
● Deep understanding of Python/Django and web Architecture
● React Experience and GraphQL Experience is desired
● Strong System design fundamentals
● Maintenance work including but not limited to bug fixes for production, security
vulnerabilities fixes, deployments in production, production outage analysis and fixing.
● Review work estimates, code and deliverables of technical team members and provide
oversight of solution builds. Build highly scalable products, maintain security of data and
stability of the website/app.
● Ensure correct usage of industry standard software and frameworks.
● Coach less-experienced members of your team.
● Grow the internal information technology development organization; manage and recruit
a multi-disciplinary high-performance technology team
Requirements
● Experience in Full stack development
● Expertise with either Python/Django or ReactJS
● Bachelors/Masters in Computer Science from a Tier 1 College/University or equivalent.
● Experience with JIRA, GIT, CI-CD pipelines.
● Ability to adapt to new technologies to meet the changing demands of scalability and
usage, manage traffic and load on the server.
● Experienced with managing security, external authentication, third party security, API
authentication Ability to solve problems creatively and effectively
● Good communication and problem-solving skills
● Good understanding of website architecture and aesthetics
Look forward to:
● Working with a world-class team.
● Fun & work at the same place with an amazing work culture and flexible timings.
● Get ready to transform yourself into a A+ Employee
Join Mojocare and Make History!


What we're looking for
An experienced Software Engineer with a love for Web products, with demonstrated ability to contribute individually as well as in a team. If you love spending time on Hackernews/Github and love experimenting with latest technologies, this might be the role for you.
Responsibilities
- Own the development of product features end-to-end including scoping, architecting, coding, testing, and rolling out features
- Work closely with PMs, designers, and other engineers to ideate solutions to user problems
- Become an expert in your product area and our tech stack
- Make improvements to developer productivity through process / code improvements and mentorship
Qualifications
- 3+ years of experience designing and building complex JavaScript web based software systems
- Demonstrable Full Stack development experience with Angular or React and Node.JS in Typescript.
- Knowledge of multiple modern computer languages and frameworks with an understanding of using the right technology for the right purpose
- Experience with remote development teams working on the same platform
- Experience with writing testable code and driven by best practices Agile development process knowledge/experience
- Bachelor’s degree in Computer Science or related field


Title: MEAN Stack Developer
B-Arm Medical Technologies, A Well-capitalized start-up is looking for extremely talented MEAN Stack Developers to help pioneer commerce on the Internet with primary focus on Health / MedTech. You must have experience designing and building large and complex (yet maintainable) systems, and you should be able to do so in about one-third the time that most competent people think possible. You should have a BE, ME / MS, or PhD in Computer Science or the equivalent. Top-notch communication skills with excellent team working capabilities are essential.
You can Expect Flexible Work environment like WFH/ Hybrid environment and a team of talented, motivated, intense, and interesting co-workers.
Your compensation will include best pay in the industry with meaningful equity equivalent ownership like Stock Options.
Technical Requirements:
- Strong expertise in Node JS, hands-on working skills in MEAN stack and good understanding of closures.
- Strong experience in client-side JavaScript MVC frameworks - Angular JS, Knockout JS.
- Exposure to cloud hosting of backend such as on AWS or Azure
- Hands-on experience of HTML5 and CSS3.
- Expert knowledge of server-side JavaScript (node.js), should be able to handle & deploy code with HTTP servers (Apache or Nginx). Strong experience in writing Object Oriented JavaScript.
- Knowledge in handling SSJSi (server-side JavaScript injection) attack.
- Proficient in data bases (MongoDB/ MySQL/ NoSQL), developing database schemas supporting business processes
- Should be well versed in developing and deploying RESTful APIs, third-party APIs, integrating payment gateways, error handling, and data protection
- Must have at least 2 years of experience in MVC Framework
- Experienced in developing E-Commerce/consumer internet technologies, Content management Systems
- Participate in all stages of development cycle from requirement gathering, analysis, design, test, integration, UI/UX, to post deployment support & enhancements.
- Should have Knowledge to contribute for bug fixing and patches to other node/JavaScript projects.
- Should have worked in an Agile environment.
Key Skills and Competencies:
- Excellent analytical, mathematics & problem-solving skills
- Ability to take initiative, code from scratch and produce desired results.
- Effective verbal and written communication skills.
- Ability to handle multiple tasks with attention to detail and futuristic thinking approach.
Min. Experience: 3-5 years Minimum (or) if you are able to perform tasks that a 3+ years experienced professional would do then you are more than welcome to apply for this position.
No. of Positions: 5
Job Type: Full Time / Contract

Full Stack Developer
PiNimbus is a product engineering and niche technology service provider. We help businesses of different sizes ranging from budding start-ups to large conglomerates with our services and end-to-end solutions.
We are looking for hands-on full stack developer for a challenging and fun filled work of building a workflow automation system for simplifying current manual work.
You will become a part of a dynamic team that is collaborative, cross functional, fast-paced and work hand-in-hand with other developers and product managers. We value long term relationships, growth and well-being of our people and we value our people more than anything.
Roles and Responsibilities:
In this role, you will be creating and supporting Internet scale applications and features using distributed architecture, using a variety of current and new technologies that support the ecosystem such as: React, RXJS, node.js, dynamodb, lambda, mysql, to name a few. In this dynamic role, you will be responsible for the following:
- Work in an agile environment.
- You will design, develop, write tests, and build applications and features spanning multiple layers - front-end, microservices, serveless, database, messaging queues, workflow system.
- Build Microservices, APIs and service workers.
- Provide thought leadership and propose high performing solutions.
- Refactor and enhance the applications to improve performance and maintainability.
- Ensure application content and developed code complies with design standards, coding standards, practices and approaches.
- Continuously address tech debt in the code.
- Work as a team to develop optimal solutions that meet customers and business needs.
- Support testing, deployment, and monitoring of applications.
- Unit test, Automate, and take pride and responsibility for the Quality of the work you develop and deliver.
Must have skills:
7+ or more years of demonstrable development experience building software that provides the user with a complete, delightful experience.
- Understanding of and experience in using RESTful Services and messaging platforms.
- Good understanding and experience with http/2 protocols.
- In depth knowledge of front-end technologies such as React, CSS/SASS, RxJS.
- In depth knowledge of backend technologies as Node.js.
- Understanding of dynamodb/MongoDB/couchbase and/or SQL - mysql, postgres.
- Proficiency with SOLID Principles and Design Patterns.
- Proficiency with debugging, source control -git, and defect tracking.
- Proficiency with distributed systems design.
- Knowledge of AWS, Kubernetes, Docker, CI/CD.
- Familiarity with unit testing and Test-Driven Design.
- Familiarity with Domain Driven Design.
Qualification:
BE/B.Tech or Equivalent degree in Computer Science or related field.
Role Description:
Desired Experience Range 7+ years
Location: Mumbai / Work from Home
Work Experience:
Minimum 7+ years of experience in professional software development with MEAN / MERN / LAMP stack experience
About the company:
They are a technology start-up, that provides a cash-flow management solution for SME’s to automate their receivables and payable cycle.
Its mission is to be the simplest and most cost-effective service-provider for SMEs to manage their cash flow and business compliances.
Think of the exponential improvement in the usability of your phone when you switched from a feature phone to a smartphone. This is the kind of transformation that they hope to realize in the world of SME finance. Through the power of existing technologies and new innovations, their mission is to connect, integrate and automate financial management for SMEs. Using Artificial Intelligence and Machine Learning will reduce the cost and friction in accounting and business compliance, to provide SMEs greater control over their businesses.
They are backed by Arihant Patni and Xelpmoc, among other marquee investors.
Key Responsibilities:
1. Experience as a Technical / Enterprise Architect with strong knowledge of technologies/paradigms such as AI/ML, Microservices, REST APIs, using MEAN /MERN and MongoDB
2. Experience in defining and implementing and managing cloud infrastructure
3. Experience in setting up Architecture and technology vision and adoption of technology advancements into product delivery
4. Should have worked with key technology partners in architecting various solutions
5. Developing, Training, and mentoring in-house & outsourced Engineering teams
6. Setting best practices across the coding process
7. Experience in establishing Enterprise technology standards and architecture review
board for the governance of Technology & Architectural changes and roadmap
8. Define the complete technical infrastructure environment
9. Maintain current knowledge of all relevant technology developments and seek
opportunities to deploy new technologies that benefit the client
10. Create architecture scope, definition, construction, and execution
11. Provide technical leadership to project resources and the client to meet project deadlines and ensure that project objectives are met
12. Provide technical leadership to project resources and the client to meet project deadlines and ensure that project objectives are met
13. Ability to work with cross-functional teams and articulate the technology vision and drive adoption across the Unit
Requirements:
1. Experience in Fintech and B2C SaaS applications
2. Proven experience as a Technical Architect or Project Manager
3. Hands-on experience with software development and system administration
4. Understanding of strategic IT solutions
5. Experience in project management and service-oriented architecture (SOA)
6. Knowledge of selected coding languages (PHP, Python)
7. Familiarity with various operating systems (eg Windows, UNIX) and databases (eg
MongoDB / MySQL)
8. Ability to articulate technical solutions & ROI associated to multiple stakeholders such as Product engineering teams, business leaders, CXOs, etc
9. Organizational and leadership skills
10. BSc/BA in Computer Science, Engineering, or a related field
11. Experience with Product-centric Organizations
Reporting
The candidate will report to the CTO / VP-Products
Location Mumbai / Work from Home


- 5-7 years of relevant product design, development and testing experience
- Strong technical skills in java springboot/MVC frameworks, reactjS. API development, Cloud native solutions like lambda, azure functions is good to have.
- Database – primarily Mongo DB, Knowledge of postgres /MySQL is good to have
- DevOps - Knowledge of DevOps will be good to have
- API - Preferred experience with one of API gateway platform (Apigee, Mulesoft, Kong, WSO2)
- Good communication skills, with an ability to express and understand complex technical concepts.
- Strong analytical, problem-solving, and conceptual skills.
- Ability to work under pressure and meet tight deadlines.
- Experience of working with globally distributed teams.
- Innovative and Self learner for mentoring and problem resolutions.
- Ability to mentor and manage product teams



