8726 Backend Jobs - Page 27

We are seeking a highly skilled Python Developer with 5+ year of experience having strong expertise in backend frameworks and cloud-based deployment. The ideal candidate will be passionate about building scalable applications, optimizing performance, and collaborating with cross-functional teams to deliver high-quality solutions. Key Responsibilities Design, develop, and maintain backend services using Python frameworks such as FastAPI, Flask, and Django . Build data-driven solutions with Pandas and NumPy for processing, analysis, and transformation. Work with relational and non-relational databases, particularly PostgreSQL and Redis . Implement and maintain CI/CD pipelines using GitHub Acti...

Lead Full-stack Software Engineer WHAT MAKES US, US Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. If you are an innovative, curious, collaborative person who embraces challenges and wants to grow, learn and pursue outcomes with our prestigious financial clients, say Hello to SimCorp! At its foundation, SimCorp is guided by our values caring, customer success-driven, collaborative, curious, and courageous. Our people-centered organization focuses on skills development, relationship building, and client success. We take pride in cultivating an environment where all team members can grow, feel heard, valued, and empowered. If you like wha...

Job Summary What you need to know about the role This job delivers complete solutions spanning all phases of the Software Development Lifecycle (SDLC). It involves advising management on project-level issues, guiding junior engineers, operating with little supervision, and applying knowledge of technical best practices. Meet our team This team is responsible for Charity lifecycle and experience encompasses the products and service touchpoints of a charity across the primary lifecycles of onboarding, verification ( and confirmation as a charity ), and enrollment to the appropriate funding platform Job Description Essential Responsibilities Delivers complete solutions spanning all phases of th...

Join Rappo as a Senior Machine Learning Engineer to lead AI development, focusing on RAG, GraphRAG, and LLM fine-tuning in a high-performance, production-grade environment. Company details Rappo is a network where champions and founders collaborate on early-stage startups. Think of it as a niche version of LinkedIn. From a technical perspective, Rappo creates a social graph of professionals, leveraging machine learning for smarter connections. Requirements 6+ years in AI/ML engineering with production experience Expertise in RAG and GraphRAG architectures Proven experience in fine-tuning LLMs and deep learning models Experience with agent-based systems and memory architectures Strong Python ...

GenAI Research Must have Skills and Experience Excellent communication skill stakeholder management skill and should be able to frame problem statements into analytical approaches Strong programming experience in advanced Python including using OOPs way of coding production ready coding standard Strong in GenAI and NLP Extensive experience in retrieval augmented generation and strong grasp in agents Should have good understanding of transformer architecture and traditional NLP Should have strong agentic experience on Langraph or LLamaindex or Autogen Should be able to create APIs for backend using FastAPI Should have a strong appetite to do research on latest techniques on GenAI and come up ...

Data Engineer We are seeking a skilled and versatile Data Engineer with hands-on experience in Python, Power BI, Azure Data Factory, Java, and React. The ideal candidate will have domain expertise in Intraday Liquidity Stress Testing and Cash Flow Forecasting and will contribute to building scalable data pipelines and insightful dashboards for financial analytics. Key Responsibilities: Design, develop, and maintain scalable data pipelines and ETL processes using Python and Azure Data Factory. Orchestrate and automate data workflows using Azure Data Factory for efficient data movement and transformation. Develop and maintain Power BI dashboards to visualize financial data and support decision...

Job Summary: We are seeking a skilled and versatile Data Engineer with hands-on experience in Python, Power BI, Azure Data Factory, Java, and React. The ideal candidate will have domain expertise in Intraday Liquidity Stress Testing and Cash Flow Forecasting and will contribute to building scalable data pipelines and insightful dashboards for financial analytics. Key Responsibilities: Design, develop, and maintain scalable data pipelines and ETL processes using Python and Azure Data Factory. Orchestrate and automate data workflows using Azure Data Factory for efficient data movement and transformation. Develop and maintain Power BI dashboards to visualize financial data and support decision-...

Accountable & Responsible, Ethics & Integrity, Knowledge, Collaboration, Caring, Agility, Empowerment with Accountability and Bangalore, DELOPT Behavioural Capabilities Should be professional and ethical to the organization. Soft Spoken and punctual Good in customer interaction. self-driven and accountable for complete execution. Description Engineering Degree in CS /EC 8-10 yrs Technical & Process Capabilities Hands-on experience with Linux-based edge devices with SSH-level debugging Experience with Apache Tomcat, Windows Server, and Linux server management in AWS or private cloud Should have knowledge on SQL settings and query. Should have knowledge on API integration, IIS, FTP(s), HTTP(s)...

Roles and Responsibilities: Well versed with MS Office packages like MS Excel. MS Word Good knowledge of Outlook Mails. Able to communicate mails properly. Any backend/MIS experience would be an added advantage Preference to candidates will be given who have previous experience in U.S Market. Desired Candidate Profile : Experience as Backend Executive or similar role would be an added Advantage. Working knowledge of MS Office and databases. Good communication skills (written and oral). Problem-solving and critical-thinking skills. Working Days - 5 Days/Night Shifts Shift Timings - 8:30 pm to 5:30 am fixed Location- RDC, Raj Nagar Ghaziabad ! Education- Graduates/Post graduates can apply. Job...

Experience should have 6 to 8 years as a Business Analyst. Minimum of 3 years of business analysis experience working in a development environment. Knowledge of product management concepts and how enterprise software products are positioned and developed. Experience working with 3rd party and vendor relationships. Experience with both structured and object-oriented analysis techniques. Proven experience in operational business process improvement. Knowledge of Six Sigma methodologies and other tools supporting fact-based decisions. Experience leading a team of resources for the coordinated delivery of large or complex projects. Experience with gathering requirements around portal development...

Assists in the creation of architectural specifications, ensuring feasibility, functionality, and integration with existing systems and/or SaaS platforms in a limited capacity. Participate in the collection and documentation of user requirements as well as the development of user stories and estimates with software, strategic platforms and/or COTS. Participates in technical design, development, implementation and maintenance of application systems. Responsible for front or backend development, with an understanding of both and/or responsible for SaaS and/or COTS delivery. Participate in peer reviews of solution designs, related code, and/or related SaaS and/or COTS configuration. Participate...

Design, develop, and deploy scalable backend solutions using Node.js & Express.js Build and manage serverless applications using AWS Lambda, API Gateway, DynamoDB, and S3 Develop frontend applications using Angular or Flutter Define and manage infrastructure with Terraform and Jenkins for CI/CD automation Lead technical design discussions and provide guidance to engineers Ensure scalability, availability, and performance of production systems Collaborate with Architects, Scrum Masters, and Product Owners to align on design & delivery goals Conduct code reviews, enforce coding standards, and best practices Troubleshoot and resolve complex production issues Mentor junior developers and contrib...

Design & develop cloud-native SaaS apps (PHP, Laravel, Microservices). Build & integrate APIs and event-driven workflows on AWS. Lead and mentor developers; ensure clean, scalable code. Manage CI/CD, DevOps, Docker, Kubernetes deployments. Required Candidate profile 8+ years in software engineering & solution delivery. Strong background in Core PHP, Laravel (MVC frameworks). Hands-on with DevOps, CI/CD, Docker, Kubernetes.

Design & develop cloud-native SaaS apps (PHP, Laravel, Microservices). Build & integrate APIs and event-driven workflows on AWS. Lead and mentor developers; ensure clean, scalable code. Manage CI/CD, DevOps, Docker, Kubernetes deployments. Required Candidate profile 8+ years in software engineering & solution delivery. Strong background in Core PHP, Laravel (MVC frameworks). Hands-on with DevOps, CI/CD, Docker, Kubernetes.

Exciting Opportunity!! Looking for Immediate Joiner Looking for IT Fresher (B.Tech, B.E, BCA, MCA, M.Sc. IT) with 0 to 2 year of experience. Looking for candidate with excellent communication (Must Have) Work Location: Bavdhan, Pune 5 Days Working Work from Office Looking for Local Candidate from Pune at the moments Skills Required: Knowledge of basic programming language concepts, HTML, NodeJS, Java Script

Design and develop high-quality cross-platform mobile applications using Flutter. Write clean, maintainable, and efficient code following best practices. Work with RESTful APIs, third-party libraries, and cloud services . Collaborate with designers, product managers, and backend developers to deliver seamless experiences. Implement effective state management solutions (e.g., Provider, Bloc, Riverpod, GetX). Optimize applications for performance, responsiveness, and scalability . Debug and resolve technical issues, ensuring smooth functionality across platforms. Deploy and maintain applications on Google Play Store and Apple App Store .

Smart contract integration into backend (Node.js Express.js MongoDB) third party API integration. Principle MongoDB Database structure Git Management System -RoadMap 1.ERC-20 smart contract for LMNG token 2.Staking (Reward spinner) smart contract 3.Farming smart contract 4.Voting/multisig smart contract 5.Lottery smart contract (using chain link VRF) 6.NFT collection (ERC-721 or ERC-1155) 7.NFT marketplace (centralized, based on EIP-712 signatures)

Develop and maintain mobile applications using React Native for both iOS and Android platforms. Collaborate with product managers, designers, and backend developers to deliver seamless user experiences. Write clean, scalable, and efficient code following best practices. Integrate third-party APIs and native modules when required. Debug and resolve technical issues and performance bottlenecks. Ensure applications meet quality standards through unit testing and code reviews. Stay updated with the latest industry trends, tools, and technologies in mobile app development.

Develop and maintain server-side applications using Node.js. Build and integrate RESTful APIs and third-party services. Work with databases such as MongoDB, MySQL, or PostgreSQL . Collaborate with front-end developers to integrate user-facing elements. Optimize applications for performance, scalability, and security . Participate in code reviews and follow coding best practices. Troubleshoot, debug, and upgrade existing applications. Stay updated with the latest Node.js trends and technologies .

Develop Python Applications Python code for backend services, APIs, and automation solutions. Enhance and maintain existing Python codebase to improve performance, scalability, and reliability. Integrate with third-party services and APIs, ensuring smooth data exchange and API consumption. Participate in code reviews to ensure the codebase remains high-quality, maintainable, and well-documented. Identify and resolve issues with code, infrastructure, or performance through debugging and effective problem-solving. Participate in sprint planning, daily stand-ups, and sprint reviews as part of an Agile team. Skills & Qualifications: 3-5 years of experience as a Python developer or in a related r...

Lead the design, development, and deployment of a React full stack application (web and mobile). Build scalable backend services with MongoDB to manage inspection data. Develop cross-platform applications using React Native for mobile and React for web. Customize the inspection tool for different domains, starting with Fire & Safety systems . Integrate APIs and third-party services to extend platform functionality. Implement secure authentication, authorization, and role-based access controls. Optimize applications for performance, scalability, and reliability . Write clean, maintainable, and well-documented code following best practices. Collaborate with internal stakeholders to gather requ...

Design, implement, and maintain components of a Generative AI-powered chatbot testing application . Develop and optimize Python-based APIs and services using Django or Flask. Collaborate with team members to design system architecture covering NLU, NLG, and dialogue management . Integrate and experiment with LLMs and other AI/ML models to improve testing accuracy, coverage, and intelligence. Ensure the performance, scalability, and robustness of backend systems through testing and optimization. Work cross-functionally with product managers, designers, and fellow engineers to translate requirements into well-engineered features. Contribute to discussions around technical design, code reviews,...

Hands on web testing. Hands on Native mobile app testing Hands on API testing Conduct regression, smoke and production testing and analyzing the results to create post release report. Develop and execute integration scenarios Identify any potential quality issues per defined process and escalate potential quality issues immediately to management Analyzing and synthesizing requirements to create test plan, scope and test cases. Analyzing post production quality and provide metrics for the same. Manage resource and project allocation and work with stakeholders in project prioritization

Minimum 10+ years of hands-on experience. Develop and Enhance Advanced Store retail application suite - Advanced Store is a Point-Of-Sales Software which o ers a wide range of retail functionality including enterprise returns validation, transaction logging, parameter driven business logic, and back-end integration layers for third party integration. The ideal candidate will have deep retail expertise and extensive experience with integrations such as Akamai, Ping, Curalate, and Constructor. Experience working on banking applications Conduct testing and debugging to ensure system functionality and performance. Perform code reviews and contribute to the improvement of coding standards and bes...

We are seeking a highly skilled SDE-2 Mobile Hybrid Developer to join our team. The ideal candidate will have a solid foundation in native Android development and strong expertise in building scalable, high-performance hybrid mobile applications. This role requires both technical depth and collaboration skills to deliver high-quality products in a fast-paced environment. Responsibilities Design, develop, and maintain cross-platform mobile applications (iOS and Android) using hybrid frameworks (React Native & Flutter). Apply prior Android experience to ensure smooth platform-specific integration and compliance with Android best practices. Collaborate with product managers, designers, and back...