SDE-4 Backend Developer

3 weeks ago

Junagadh, India Talentoj Full time

Key Responsibilities

Technical Design & Development:

  • Own and lead the end-to-end development of key features or services across the backend and frontend.
  • Collaborate with architects and leads to design scalable, reliable, and maintainable systems.
  • Write clean, modular, and testable code following TDD, design patterns, and coding best practices.
  • Ensure seamless integration between backend services and front-end applications.

Mentorship & Technical Leadership:

  • Guide and mentor junior and mid-level engineers through code reviews, pair programming, and technical discussions.
  • Champion engineering best practices such as peer reviews, static code analysis, and CI/CD hygiene.
  • Help define coding standards and development workflows that align with Jumio’s quality expectations.


Innovation & Tooling:

  • Leverage Large Language Models (LLMs) and AI tools to streamline development and testing workflows.
  • Explore and propose new frameworks, libraries, or tooling that can improve team productivity and code quality.

Quality & Performance:

  • Work closely with QA and SRE teams to ensure high performance, availability, and test coverage.
  • Build and maintain automated test suites for functional, integration, and end-to-end testing.
  • Monitor production systems, analyze performance metrics, and proactively address bottlenecks.

Cross-Team Collaboration:

  • Partner with Product Managers, Designers, and other engineers to translate business requirements into technical solutions.
  • Participate in sprint planning, estimation, retrospectives, and post-mortems.
  • Contribute to documentation, design specs, and engineering knowledge bases.

Skills & Qualifications

Must-Have Skills:

  • 6+ years of experience in software development, with strong backend skills (e.g., Java, Spring Boot) and experience with frontend frameworks (e.g., React, Angular) is a plus.
  • Deep knowledge of RESTful APIs, microservices architecture, and CI/CD pipelines.
  • Hands-on experience with containerization (Docker), version control (Git), and Agile methodologies.
  • Strong problem-solving, debugging, and performance optimization skills.
  • Exposure to or interest in integrating LLMs/AI tools into engineering workflows.

Nice-to-Have Skills:

  • Experience with cloud platforms like AWS, GCP, or Azure.
  • Familiarity with testing frameworks (e.g., JUnit, TestNG, Rest Assured).
  • Experience working in DevOps-centric environments and using infrastructure-as-code tools like Terraform.

Understanding of secure coding practices and GDPR-compliant development.

  • BackEnd Developer

    9 hours ago

    Junagadh, India SumCircle Technologies Private Limited Full time

    Job Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...

  • MernStack Developer

    9 hours ago

    Junagadh, India Implere Technologies Pvt Ltd Full time

    Job Title: MERN Stack Developer Location: Hyderabad Experience: 4–8 Employment Type: Full-timeJob Summary:We are looking for a highly skilled MERN Stack Developer with strong expertise in Node.js, Express, Angular, and React. The ideal candidate will have excellent system design knowledge and experience building scalable, high-performance applications....

  • Lead Backend Engineer

    3 weeks ago

    Junagadh, India Senpi Full time

    Senpi is the first AI Wallet - a new category of intelligent wallets that think, trade, and protect alongside users. In just four months since launching on Base, Senpi has processed 285K+ AI auto-trades, achieved a 45% win rate (~3× higher than typical exchanges), and welcomed 200+ traders to the “1000% Club.”Backed with $4M in Seed capital by top...

  • Python Developer

    8 hours ago

    Junagadh, India Accolite Full time

    Seasoned Python backend developer with over 7 years of experience designing and building high-performance, scalable web applications and APIs. Specializing in FastAPI, I have led multiple projects from concept to production, using modern backend architectures, microservices, and DevOps practices.I bring deep expertise in asynchronous programming, API design,...

  • Senior Web Developer

    2 weeks ago

    Junagadh, India Connect Tech+Talent Full time

    Senior Web DeveloperRemote (India)Full TimeSenior Web Developer - 6+ years of experience | Specializing in Next.js, React, Tailwind CSSWork with Linux or MacOSFrontend Engineering: Built modern, responsive, and accessible UI views using Next.js, React, and Tailwind CSS, focused on performance and user experience.Backend Development: Implemented scalable...

  • Mobile App Developer

    9 hours ago

    Junagadh, India Hithonix Solutions Full time

    About Hithonix Solutions Pvt LtdHithonix Solutions Pvt Ltd is a forward-thinking technology company that delivers innovative, scalable, and high-quality software solutions to clients across various domains such as FinTech, HealthTech, and Enterprise Software. We pride ourselves on fostering a collaborative work environment, continuous learning, and a passion...

  • Java Developer with Api Integration

    8 hours ago

    Junagadh, India People Prime Worldwide Full time

    Our is Client is a largest Top 5 Software giant in India, with over 11.3 USD billion dollars revenue, Global work force 2,40,000 employees, It delivers end-to-end technology, consulting, and business process services to clients across the globe, Presence: 60+ countries and Publicly traded company NSE & BSE (India), NYSE (USA).· Job Title: Java Developer...

  • Lead Frontend UI Developer

    4 weeks ago

    Junagadh, India Omni Reach Full time

    Role Description We are seeking a Lead Frontend UI Developer with strong experience in Headless JavaScript frameworks (React, Next.js, Angular), along with HTML, CSS, REST APIs, and responsive design. This role involves leading the development and architecture of modern web applications in eCommerce and product development contexts. You’ll be a highly...

  • Java Developer Technical Interviewer

    2 weeks ago

    Junagadh, India TalentXM (Formerly BlockTXM Inc) Full time

    Locations: Remote / Flexible (supporting hires in Columbus (OH), Plano (TX), Delaware, New Jersey, New York) - US CandidatesStart Date: ImmediateEngagement: Part-time / SeasonalAbout the RoleAs part of a large-scale initiative to hire 100+ Java Full Stack Developers, we are seeking experienced Java Developer Technical Screeners to conduct in-depth technical...

  • Blockchain Developer

    3 weeks ago

    Junagadh, India Confidentiel Full time

    About Us : We are building robust infrastructure within the Ethereum ecosystem with a focus on Proof of Stake (PoS) and secure private network deployments. We’re looking for a highly motivated self-starter who can work independently and grow into a senior blockchain engineer with us.What We Need : We are looking for a developer who has core skills in C,...