
Job Role: Sr. Full Stack Developer
Experience- Min 6 Years
Location-Bangalore
Company Profile- https://www.wissen.com/
Domain
Fintech, Banking, Capital Markets, Investment Banking
Job Summary
We are looking for a highly experienced Senior Full Stack Engineer with strong hands-on expertise in Java, Spring Boot, AWS,React, and DynamoDB. The ideal candidate will have a strong background in building secure, scalable, high-performance applications for financial services, with experience in regulated environments such as banking, capital markets, or investment banking.
Key Responsibilities
- Design, develop, and maintain scalable backend services using Java and Spring Boot.
- Build responsive and reusable user interfaces using React.
- Design and optimize data models and access patterns in DynamoDB.
- Develop RESTful APIs and integrate them with front-end and downstream systems.
- Work on microservices-based architecture and cloud-native application design.
- Collaborate with product managers, business analysts, architects, QA, and DevOps teams to deliver business-critical solutions.
- Ensure application security, performance, reliability, and maintainability.
- Participate in code reviews, architecture reviews, and design discussions.
- Troubleshoot production issues and support enhancements in live environments.
- Follow SDLC, Agile, and DevOps best practices in a fast-paced financial services environment.
Required Skills
- 8+ years of experience in software development.
- Hands-on experience working on React, AWS cloud environment and DynamoDB.
- Proficiency in Java, J2EE, Spring, Hibernate, REST API, Microservices.
- Experience in developing applications using J2EE Design Patterns and AWS services.
- Strong problem-solving skills and attention to detail.
- Excellent communication and teamwork skills.
- Qualifications
- Bachelor’s or Master’s degree in Computer Science, IT, or a related discipline.
- Proven experience delivering enterprise-grade applications in regulated financial environments.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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Job Title : Full Stack Developer
Experience : 5+ Years (Mandatory)
Mandatory Tech Stack : Node.js (NestJS), React.js (Next.js), React Native, PostgreSQL, AWS (Hybrid with On-Premise infrastructure) & Docker Swarm & Portainer
Location : Remote
Working Days : Monday to Saturday
Shift : Night Shift
Job Summary :
We are scaling rapidly and looking for a high-impact Full Stack Developer who thrives on solving complex problems across Web, Mobile, and Cloud Infrastructure.
The ideal candidate is hands-on, adaptable, and comfortable working in distributed systems and hybrid cloud environments, delivering end-to-end solutions with ownership and accountability.
Mandatory Technical Skills :
- Backend : Node.js with NestJS
- Frontend (Web) : React.js with Next.js
- Mobile : React Native
- Database : PostgreSQL
- Cloud : AWS (Hybrid with On-Premise infrastructure)
- OS : Linux
- Containers & Orchestration : Docker Swarm
- Container Management : Portainer
🎯 Key Responsibilities :
- Design, develop, and maintain scalable full-stack applications (Web + Mobile)
- Build and manage microservices and RESTful APIs
- Work in distributed and hybrid cloud environments
- Develop cloud-ready solutions and manage deployments
- Handle containerized applications using Docker Swarm & Portainer
- Collaborate closely with Product, DevOps, and Engineering teams
- Ensure application performance, security, and reliability
- Participate in code reviews and follow best engineering practices
- Troubleshoot, debug, and optimize applications across the stack
✅ Required Qualifications :
- Strong hands-on experience with Node.js (NestJS)
- Solid expertise in React.js (Next.js) and React Native
- Experience with PostgreSQL and backend data modeling
- Working knowledge of AWS services in hybrid environments
- Good understanding of Linux systems
- Hands-on experience with Docker Swarm & Portainer
- Strong understanding of microservices architecture
- Ability to manage end-to-end full-stack delivery
⭐ Good-to-Have Skills :
- Experience with CI/CD pipelines
- Exposure to monitoring & logging tools
- Knowledge of event-driven systems
- Experience working in high-availability systems
Brikito — Lead Full-Stack Developer
Job Description
About Brikito
Brikito is an early-stage PropTech startup building a construction management platform for SME developers and contractors. The founder has 7+ years of hands-on construction experience and an MBA from Warwick Business School. We have initial funding, a domain (brikito.com), wireframes ready, and active customer validation underway. We need our first technical leader to take this from wireframes to a live product.
This is a ground-floor opportunity. You will be the first technical hire — the person who makes every architecture decision and writes the first line of production code.
The Role
Title: CTO / Lead Full-Stack Developer (title depends on experience and equity arrangement)
Location: India (remote OK, occasional visits to Chennai office and overseas office planning to set up in Singapore or Dubai)
Type: Full-time
Compensation: ₹1,00,000–₹2,50,000/month + meaningful equity (0.5%–5% depending on role level, vesting over 4 years based on vesting schedule with a cliff.)
Start Date: May 2026
Reports to: Founder/CEO
- What You Will DoMonths 1–3: Build the MVPOwn all technical decisions — architecture, tech stack, database design, hosting
- Build and ship a working MVP with 3 core features: project dashboard, billing/invoicing, and indent/procurement management
- Set up CI/CD pipeline, staging, and production environments
- Integrate payment gateway (Razorpay for India)
- Build both web and mobile-responsive interfaces
- Ship the MVP within 12 weeks
- Months 3–6: Iterate and ScaleOnboard beta users and fix bugs based on real usage
- Build features based on customer feedback (not assumptions)
- Integrate AI capabilities where they add clear user value (e.g., auto-generated progress reports)
- Hire and manage 1–2 junior developers as the team grows
- Set up monitoring, error tracking, and basic analytics
- Months 6–12: Lead the Technical TeamGrow the engineering team to 4–6 people
- Establish code review processes, documentation standards, and sprint rhythms
- Own the technical roadmap alongside the founder
- Participate in investor conversations as the technical co-founder (if CTO-level)
- Make build-vs-buy decisions for new features
- Required SkillsMust Have7+ years of professional software development experience
- Strong proficiency in React or Next.js (frontend)
- Strong proficiency in Node.js (backend) — Express, Nest.js, or similar
- PostgreSQL or MySQL — database design, query optimisation, migrations
- REST API design — clean, well-documented APIs
- Cloud deployment — AWS (EC2, RDS, S3) or GCP equivalent
- Expertise in AI tools and integrations - Anthropic, OpenAI, Perplexity, etc.
- Git — clean branching, PR-based workflow
- Has shipped at least one product that real users used — not just academic or internal tools
- Comfortable working independently — no one will tell you what to do step by step
- Strongly PreferredPrevious experience at a startup (Series A or earlier)
- Experience building SaaS or B2B products
- Experience with mobile development (React Native or Flutter)
- Experience integrating payment gateways (Razorpay, Stripe)
- Experience with third-party API integrations (OpenAI, Twilio, etc.)
- Understanding of CI/CD pipelines (GitHub Actions, Docker)
- Basic understanding of construction, real estate, or field operations (not required, but a plus)
- Nice to HaveExperience with TypeScript
- Experience with real-time features (WebSockets, push notifications)
- Familiarity with Figma (to translate wireframes into UI)
- Experience hiring and mentoring junior developers
- Open source contributions or a personal project portfolio
- What We Are NOT Looking ForSomeone who needs detailed specifications for every task — we move fast and figure things out together
- Someone who only wants to code and not think about the product — you will be in customer calls and strategy discussions
- Someone who optimises for perfect code over shipping — we ship first, refactor later
- Someone looking for a stable corporate job — this is a startup with all the chaos and excitement that comes with it
- What You GetEquity ownership in an early-stage company with a large addressable market ($14.9B global construction SaaS)
- Founding team credit — you will be recognised as a technical co-founder if you take the CTO role
- Direct impact — every line of code you write will be used by real customers within weeks
- Technical freedom — you choose the stack, the tools, the architecture
- A founder who understands the domain — you will never have to guess what contractors need because the CEO has built construction projects himself
- Growth path — as we raise funding and scale, you grow into VP Engineering or CTO of a funded company
How to Apply
Send the following:
- A short note (5–10 lines) on why this role interests you and what you'd bring
- Your LinkedIn profile or resume
- One link to something you've built — a live product, a GitHub repo, an app, anything that shows your work
- Your availability — when can you start?
We will respond within 48 hours. The process is:
- 30-minute video call with the founder
- Small paid technical task (8 hours of work, ₹5,000 paid regardless of outcome)
- Final conversation about role, equity, and start date
- Offer within 1 week of first call
Questions?
DM the founder on LinkedIn: https://www.linkedin.com/in/aashiqahamed/
This is not a job posting from HR. This is a founder looking for his first technical partner. If this excites you, reach out.
Full Stack Developer responsible for managing back-end services and the interchange of data between the server and the users.
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We are looking to recruit a candidate for a role that will require:
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- Build efficient, testable, and reusable modules
- Write high quality, structured application/interface code and documentation
- Identify solutions through research and collaboration that resolves the root of problems as they arise
- Define functional and technical requirements for application software to develop skills and knowledge
- Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
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- 3 to 5 years of web development experience is required.
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- Familiarity with database technology such as MongoDB.
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Job Details:
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