126 to 150 of 207 Permanent Java Developer Jobs

About the Role Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress. Certification: Expected to have AWS Associate Developer accreditation or above. Responsibilities: Write clean, secure code using test-driven approach. Create reusable and open code. Collaborate … Focus on user needs and experience. Operate and improve production services. Provide Level 3 (L3) support 24/7 (including out of hour on-call support) Requirements: Experience with Java (Springboot) and AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress More ❯

linkedin or insta or ubar etc. Linkedin should match resume and should be made in 2018 Implementation Partner: Mphasis Location: Austin, TX (Day One Onsite ) Job Description/Skills: Java Backend Developer Key Technical Skills: Minimum of 10 years of total experience and 7 years in backend development. REST Based Web Services Spring (Spring Data, Spring JPA, Spring … Web Services) Advanced Java (Java 8+) AWS Datastax Cassandra Hibernate Oracle Behaviour Skills: Zeal to learn and quick learner. Good written and verbal communication. Team player. Key Responsibilities: Design, develop, and deploy multi-tier, distributed web applications in an enterprise setting. Create and maintain RESTful APIs while ensuring effective collaboration with development teams for smooth integration. Work with … relational databases (Oracle) and NoSQL databases (Cassandra) to effectively manage and model data. Develop and optimize low-latency service APIs and data aggregation pipelines. Utilize Java Spring, JPA, and Hibernate frameworks to build scalable applications. Advocate for and implement best practices in Test Driven Development (TDD) and Continuous Integration (CI). Solve complex technical problems, debug issues efficiently, and More ❯

A leading global investment bank is seeking a Java Developer/eTrading Strategist to join its London Rates eTrading team . This front-office role focuses on designing, building, and optimising low-latency Java trading systems that power the bank's global Rates business. The Role You will engineer high-performance Java components for algorithmic execution … with traders, quants, and technologists, you'll deliver production-ready eTrading solutions with a focus on latency, scalability, and resilience . Key Responsibilities Design and implement low-latency, multithreaded Java applications for Rates eTrading. Develop and optimise execution algorithms, smart order routers, and pricing engines . Profile and tune Java applications for GC optimisation, lock contention, and throughput … . Implement real-time monitoring, logging, and alerting frameworks . Partner with quants to integrate pricing models into Java-based trading systems . Conduct rigorous code reviews, testing, and benchmarking . Candidate Profile Degree in Computer Science, Engineering, Mathematics , or related field. 10+ years' experience in Java development within low-latency trading systems . Deep knowledge of Java More ❯

Job DetailsFull-Stack Developer (Java) Description : The ideal candidate must be able to work independently as Java Full-Stack Developer , build the software application solutions for sophisticated architecture and be comfortable working under pressure at times.Minimum Qualification Experience in Development, Design and Architecture of scalable applications, relevant experience in developing applications using Java, hands on More ❯

Java Quant Developer – FX & Crypto | London (Hybrid) Join a high-impact team at the intersection of trading, tech, and research. I’m looking for a Java Quant Developer to help evolve a 24/7 OTC trading stack. You’ll work alongside experienced traders and researchers to build cutting-edge pricing and execution systems for FX … frameworks • Design and backtest Alpha Signals for market execution • Enhance trade execution efficiency and system performance • Implement robust risk management and stress-testing tools 🎯 What You Bring • 5+ years Java (OOP, low-latency systems) • 4+ years FX or Crypto trading experience • Python (NumPy, Pandas, SciPy) • SQL or time-series DBs • Linux & distributed systems expertise • Strong communication & market intuition ✨ Bonus More ❯

Java Quant Developer – FX & Crypto | London (Hybrid) Join a high-impact team at the intersection of trading, tech, and research. I’m looking for a Java Quant Developer to help evolve a 24/7 OTC trading stack. You’ll work alongside experienced traders and researchers to build cutting-edge pricing and execution systems for FX … frameworks • Design and backtest Alpha Signals for market execution • Enhance trade execution efficiency and system performance • Implement robust risk management and stress-testing tools 🎯 What You Bring • 5+ years Java (OOP, low-latency systems) • 4+ years FX or Crypto trading experience • Python (NumPy, Pandas, SciPy) • SQL or time-series DBs • Linux & distributed systems expertise • Strong communication & market intuition ✨ Bonus More ❯

Java Quant Developer – FX & Crypto | London (Hybrid) Join a high-impact team at the intersection of trading, tech, and research. I’m looking for a Java Quant Developer to help evolve a 24/7 OTC trading stack. You’ll work alongside experienced traders and researchers to build cutting-edge pricing and execution systems for FX … frameworks • Design and backtest Alpha Signals for market execution • Enhance trade execution efficiency and system performance • Implement robust risk management and stress-testing tools 🎯 What You Bring • 5+ years Java (OOP, low-latency systems) • 4+ years FX or Crypto trading experience • Python (NumPy, Pandas, SciPy) • SQL or time-series DBs • Linux & distributed systems expertise • Strong communication & market intuition ✨ Bonus More ❯

Java Quant Developer – FX & Crypto | London (Hybrid) Join a high-impact team at the intersection of trading, tech, and research. I’m looking for a Java Quant Developer to help evolve a 24/7 OTC trading stack. You’ll work alongside experienced traders and researchers to build cutting-edge pricing and execution systems for FX … frameworks • Design and backtest Alpha Signals for market execution • Enhance trade execution efficiency and system performance • Implement robust risk management and stress-testing tools 🎯 What You Bring • 5+ years Java (OOP, low-latency systems) • 4+ years FX or Crypto trading experience • Python (NumPy, Pandas, SciPy) • SQL or time-series DBs • Linux & distributed systems expertise • Strong communication & market intuition ✨ Bonus More ❯

Java Quant Developer – FX & Crypto | London (Hybrid) Join a high-impact team at the intersection of trading, tech, and research. I’m looking for a Java Quant Developer to help evolve a 24/7 OTC trading stack. You’ll work alongside experienced traders and researchers to build cutting-edge pricing and execution systems for FX … frameworks • Design and backtest Alpha Signals for market execution • Enhance trade execution efficiency and system performance • Implement robust risk management and stress-testing tools 🎯 What You Bring • 5+ years Java (OOP, low-latency systems) • 4+ years FX or Crypto trading experience • Python (NumPy, Pandas, SciPy) • SQL or time-series DBs • Linux & distributed systems expertise • Strong communication & market intuition ✨ Bonus More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to make … an impact in a business that is projected to be a main player in the space. Requirements: 8+ years of hands-on experience developing low-latency trading systems using Java Experience with FIX protocol Prior experience with Crypto is a strong preference. Salary depends on experience. More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to make … an impact in a business that is projected to be a main player in the space. Requirements: 8+ years of hands-on experience developing low-latency trading systems using Java Experience with FIX protocol Prior experience with Crypto is a strong preference. Salary depends on experience. More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to make … an impact in a business that is projected to be a main player in the space. Requirements: 8+ years of hands-on experience developing low-latency trading systems using Java Experience with FIX protocol Prior experience with Crypto is a strong preference. Salary depends on experience. More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to make … an impact in a business that is projected to be a main player in the space. Requirements: 8+ years of hands-on experience developing low-latency trading systems using Java Experience with FIX protocol Prior experience with Crypto is a strong preference. Salary depends on experience. More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to make … an impact in a business that is projected to be a main player in the space. Requirements: 8+ years of hands-on experience developing low-latency trading systems using Java Experience with FIX protocol Prior experience with Crypto is a strong preference. Salary depends on experience. More ❯

Job Title: Lead Java API Developer (Spring Boot) Location: Plano, TX (Onsite Local Candidates Only) Client: In-person interview required Position Summary We are seeking a Lead Java API Developer with deep expertise in Spring Boot and microservices architecture to lead the design and development of scalable, cloud-ready backend systems. In this hands-on leadership … native application development, with a proven ability to mentor and influence technical direction in an agile environment. Key Responsibilities Lead the design and development of high-performance microservices using Java Spring Boot and related Spring technologies (Spring Data, Spring Cloud, Spring Security). Apply Domain-Driven Design (DDD) principles to build solutions aligned with business and technical domains. Architect … documentation and ensure adherence to development standards. Required Qualifications 10+ years of professional software development experience. 5+ years of hands-on experience building and leading microservice-based applications using Java 8+ and Spring Boot. Proven leadership experience guiding teams in API development and microservices architecture. Strong understanding of distributed systems, cloud environments, and DevOps practices. Bachelors or Masters degree More ❯

Chicago. We pride ourselves on a diverse, friendly, dynamic culture - with a focus on internal promotion and developing our people. Scope of Role ITRS Group is looking for Senior Java Engineer in London. Reporting to our Engineering Manager, you will sit in the Platform Team and form part of a wider global Engineering Team. The Core Platform layer is … in anticipation of wider customer adoption through 2025. Our role offers a permanent, full-time position working from our London office on a hybrid work schedule. As a Senior Java Software Engineer, you will: Participate in all phases of the product lifecycle, including design, development, documentation, testing, integration, deployment, and ongoing support. Participate in mentoring relationships - both giving and … ongoing personal growth. There will always be opportunities requiring it. We have an ambitious L&D policy to support your learning and growth Requirements You are predominantly a backend Java developer with at least 7 years of experience building complex distributed systems. You have built applications from the ground-up with a deep understanding of core Java More ❯

Job Title: Java Full Stack Developer (11+ years of experience required) Location: Minneapolis, MN (Willing to relocate to Minnesota). Duration: Full-time position Top 3 requirements: Java Microservices React + TypeScript front-end development API integration and containerization (Docker/Kubernetes) About the Role: We are seeking a Java Full Stack Developer with React … expertise for a long-term modernization initiative. This position is 60% backend (Java/Spring Boot) and 40% frontend (React/JavaScript), with a focus on UI performance, API integrations, and scalable solutions. You'll collaborate with over 20 teams, modernizing APIs, enhancing UI frameworks, and improving overall system performance. This is a hands-on development role, ideal for … someone who loves coding and building end-to-end applications. What We're Looking For: Strong experience with React.js, JavaScript, and UI frameworks Solid backend development using Java and Spring Boot Expertise in API integration and frontend optimization Practical knowledge of CI/CD pipelines, Jenkins, and Kubernetes Familiarity with Postgres, Cassandra, and cloud environments (Azure/AWS) Key More ❯

Java Developers (multiple opportunities) Newcastle upon Tyne (hybrid) Our client is a leading technology-focused organisation based in Newcastle upon Tyne, known for delivering innovative and scalable digital solutions. Due to continued growth, they are seeking skilled Java Developers at both mid and senior levels to join their dynamic engineering team. You’ll work in a modern Agile … disciplines to design, build, and maintain high-performing backend systems with opportunities to contribute to frontend development using Angular or React. Key Responsibilities Design, develop, and maintain high-quality Java-based applications and APIs. Build scalable backend services using Java 8+, Spring, and Spring Boot. Integrate with SQL and NoSQL databases using appropriate persistence frameworks (e.g., Hibernate, JPA … debug, and perform root-cause analyses to improve application reliability. Mentor junior developers and support continuous improvement initiatives (for senior roles). Required Skills & Experience Proven commercial experience with Java 8+. Strong knowledge of Spring and Spring Boot frameworks. Experience working with persistence frameworks (Hibernate, JPA, etc.). Proficiency with SQL and relational databases. Experience designing and consuming RESTful More ❯

We are looking ex capital one employee Title: Senior Full Stack Developer Location -Richmond (Hybrid) Type: Contract JD: Looking for Senior full Developer with expertise in Java, Golang, and AWS infrastructure. Java, AWS Cloud are both required and then must have either Python or Golang as 3rd skil The ideal candidate will be responsible for building More ❯

Graduate/Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 9, C#, J2EE, Agile, TDD, BDD, Graduate/Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight customers by delivering … inbound experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position to make decisions about what should be created, and how it should be … They believe that problems are solved with technology and experience, not process, and that mistakes are a normal part of learning. These roles would be suitable Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, Linux, C# or Java; which might have been acquired as More ❯

Time-Off, Paid Holidays, 401K matching, Life and Accidental Death Insurance, Short & Long Term Disability Insurance, and a variety of other perks. We are seeking a skilled and experienced Java, GCP, Kubernetes Developer to join our technology team in the Property and Casualty insurance domain. The ideal candidate will be responsible for designing, developing, and deploying scalable applications … modern cloud and container technologies. You will work closely with cross-functional teams to deliver high-quality solutions that support core insurance processes. Key Responsibilities: Design, develop, and maintain Java-based backend services using Spring Batch and other Spring frameworks. Build and deploy applications on Google Cloud Platform (GCP) using Kubernetes (GKE). Develop and manage Infrastructure as Code … architecture for scalable applications. Maintain code quality through unit testing, code reviews, and adherence to best practices. Troubleshoot issues and provide timely resolutions in production environments. Required Technical Skills: Java (Spring/Spring Batch): Core development for backend services, job scheduling, and batch processing in applications. Google Cloud Platform (GCP): Hands-on experience in deploying and managing cloud-native More ❯

Join Our Team as a Trainee Developer: Customer Solutions Developer At Paragon Customer Communications , we bring our clients’ communications to life — delivering smart, seamless solutions that connect businesses and customers in meaningful ways. We’re looking for a Trainee Developer to join our Document Composition team , helping to design, build, and maintain transactional applications that make a … real impact. About the Role: As a Trainee Customer Solutions Developer , you’ll play a key role in transforming client data into powerful communications. You’ll learn to design and code applications using Quadient Inspire software in a Windows-based environment , working closely with experienced developers and cross-functional teams to deliver projects on time and to the highest More ❯

Join Our Team as a Trainee Developer: Customer Solutions Developer At Paragon Customer Communications , we bring our clients’ communications to life — delivering smart, seamless solutions that connect businesses and customers in meaningful ways. We’re looking for a Trainee Developer to join our Document Composition team , helping to design, build, and maintain transactional applications that make a … real impact. About the Role: As a Trainee Customer Solutions Developer , you’ll play a key role in transforming client data into powerful communications. You’ll learn to design and code applications using Quadient Inspire software in a Windows-based environment , working closely with experienced developers and cross-functional teams to deliver projects on time and to the highest More ❯

Join Our Team as a Trainee Developer: Customer Solutions Developer At Paragon Customer Communications , we bring our clients’ communications to life — delivering smart, seamless solutions that connect businesses and customers in meaningful ways. We’re looking for a Trainee Developer to join our Document Composition team , helping to design, build, and maintain transactional applications that make a … real impact. About the Role: As a Trainee Customer Solutions Developer , you’ll play a key role in transforming client data into powerful communications. You’ll learn to design and code applications using Quadient Inspire software in a Windows-based environment , working closely with experienced developers and cross-functional teams to deliver projects on time and to the highest More ❯

Month Contract to hire. All candidates must be eligible to convert to an FTE. The State is unable to sponsor any visas. Full time/On Site Agile Java Software Developers contribute to software development projects designed to improve the capability and efficiency of our business operations. We have a variety of ongoing projects involving processing monthly payments through … banking institutions, enhancing online services for members, and re-engineering client-server applications into modern intranet web applications. As a Java Agile Software Developer, you will be a member of one of our 7 Agile Scrum teams. Each team is assigned to a project for a series of sprints. The team may release deliverable functionality following any sprint. … of the application. Over time, your skills will improve, broaden and remain current because our systems depend upon current versions of the following popular frameworks and technologies: jQuery, Bootstrap, Java 8/17+, Cucumber, Selenium, Apache Tomcat, the Spring Framework and Oracle databases. More ❯