Java Developer Job Vacancies

126 to 150 of 170 Java Developer Jobs

Mid-Senior Java Developer

charlotte hall, maryland, united states
SimVentions, Inc - Glassdoor ✪ 4.6
Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program. As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect … subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: Significant experience using Java or JavaFX in a professional setting Familiarity with the use of Linux as a development and target platform Knowledge of git or GitLab for version control Responsibilities: Automated test … applications developer role: work with a Scrum team to implement requested features, perform causal analysis, and resolve defects development and maintenance of CI/CD pipeline update and maintain user documentation Analysis of alternatives research role: work with a Scrum team to develop prototypes for a set of middleware options using a provided plugin framework use the provided framework More ❯
Posted:

Mid-Senior Java Developer

bel alton, maryland, united states
SimVentions, Inc - Glassdoor ✪ 4.6
Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program. As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect … subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: Significant experience using Java or JavaFX in a professional setting Familiarity with the use of Linux as a development and target platform Knowledge of git or GitLab for version control Responsibilities: Automated test … applications developer role: work with a Scrum team to implement requested features, perform causal analysis, and resolve defects development and maintenance of CI/CD pipeline update and maintain user documentation Analysis of alternatives research role: work with a Scrum team to develop prototypes for a set of middleware options using a provided plugin framework use the provided framework More ❯
Posted:

Mid-Senior Java Developer

la plata, maryland, united states
SimVentions, Inc - Glassdoor ✪ 4.6
Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program. As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect … subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: Significant experience using Java or JavaFX in a professional setting Familiarity with the use of Linux as a development and target platform Knowledge of git or GitLab for version control Responsibilities: Automated test … applications developer role: work with a Scrum team to implement requested features, perform causal analysis, and resolve defects development and maintenance of CI/CD pipeline update and maintain user documentation Analysis of alternatives research role: work with a Scrum team to develop prototypes for a set of middleware options using a provided plugin framework use the provided framework More ❯
Posted:

Mid-Senior Java Developer

port tobacco, maryland, united states
SimVentions, Inc - Glassdoor ✪ 4.6
Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program. As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect … subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: Significant experience using Java or JavaFX in a professional setting Familiarity with the use of Linux as a development and target platform Knowledge of git or GitLab for version control Responsibilities: Automated test … applications developer role: work with a Scrum team to implement requested features, perform causal analysis, and resolve defects development and maintenance of CI/CD pipeline update and maintain user documentation Analysis of alternatives research role: work with a Scrum team to develop prototypes for a set of middleware options using a provided plugin framework use the provided framework More ❯
Posted:

Java Developer

Glasgow, Lanarkshire, United Kingdom
Dns Info Ltd
days onsite Ext.JS and React experience is mandatory. Inside IR35 role. Java, extJS (older screens), React (some of the newer screens) & Oracle SQL would be the main skill set requirement. Must have experience on Java8, Springboot, Hibernate. Must have experience/Exposure on using advanced Java frameworks like spring Boot. Must be proficient with SQL. Must have experience More ❯
Employment Type: Contract
Rate: GBP 35 Annual
Posted:

Contract Mid level Java Developer Inside IR35

Fleet, Hampshire, South East, United Kingdom
Hybrid / WFH Options
Halian Technology Limited
Halian Technology are currently looking to hire several contractJunior - Mid Level Java Developers for a fintech business in Hampshire. We are looking for a UK-based professionals with a strong background in Java and some UI capability who want to work on a greenfield build with some of the latest technologies. You will not be alone in this … highly developed communication skill You will have an oversight on design decisions and guides team to achieve key results for products assigned to them. Key Skills needed: 3 years Java Development Spring boot 3. Experience with one of UI technology Expertise in key technologies to be leveraged by the team including Java, CI/CD technologies Experience working More ❯
Employment Type: Contract
Posted:

Java/Kotlin Developer - Front office/Kubernetes

City of London, London, United Kingdom
Harvey Nash
Senior Java/Kotlin Developer - Front office/Kubernetes - sought by investment bank based in London - Hybrid - Contract *Inside IR35* Key Responsibilities Develop and maintain backend components of a next-gen trading platform. Work with Java and/or Kotlin to deliver robust solutions. Deploy containerised applications using Kubernetes and Docker. Leverage MongoDB and Databricks for data … with stakeholders and contribute to technical decision-making. Ensure code quality through testing, debugging, and optimisation. Essential Skills 3+ years of backend development experience in financial systems. Proficiency in Java and/or Kotlin. Strong knowledge of Kubernetes and Docker. Experience with MongoDB and Databricks. Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle). Understanding of Git, CI/ More ❯
Employment Type: Contract
Rate: £600 - £850 per day
Posted:

Java/Kotlin Developer - Front office/Kubernetes

London, South East, England, United Kingdom
Harvey Nash
Senior Java/Kotlin Developer - Front office/Kubernetes - sought by investment bank based in London - Hybrid - Contract *Inside IR35* Key Responsibilities Develop and maintain backend components of a next-gen trading platform. Work with Java and/or Kotlin to deliver robust solutions. Deploy containerised applications using Kubernetes and Docker. Leverage MongoDB and Databricks for data … with stakeholders and contribute to technical decision-making. Ensure code quality through testing, debugging, and optimisation. Essential Skills 3+ years of backend development experience in financial systems. Proficiency in Java and/or Kotlin. Strong knowledge of Kubernetes and Docker. Experience with MongoDB and Databricks. Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle). Understanding of Git, CI/ More ❯
Employment Type: Contractor
Rate: £600 - £850 per day
Posted:

JAVA Developer - Glasgow - Finance

Glasgow, United Kingdom
Simon James It
The Role:You'll be working as a Java Software Engineer on an initial 12-month contract in EITHER Bournemouth or Glasgow on a hybrid basis.The Client:You'll be working with a banking client who is a leader in investment banking and financial servicesWhat your day consists of:Creating software solutions, design, development, and technical troubleshooting and developing … development, testing, and operational stabilityProficient in all aspects of the Software Development Life CycleSQL/relational data models with experience in Cassandra, Cockroach and noSQL structure a plus.The Contract:️ Java Software Engineer £400pd Inside IR35 status 12 months Bournemouth OR Glasgow Drop your CV here to attach or browse Format: pdf/doc/docx Upload limit: 8Mb I More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Developer with Security Clearance

Huntsville, Alabama, United States
John Galt Staffing
of related professional experience or Master's degree in a STEM major with 3 years of experience related professional experience Required Knowledge, Skills and Abilities Experience developing software in Java and C++ on Linux Experience with source code management tools such as Git, Github, or GitLab Experience working in scrums with Agile/DevOps environments and related tools & processes More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Developer (Java/C++) with Security Clearance

Colorado Springs, Colorado, United States
TEKsystems c/o Allegis Group
Basic Qualifications: • Bachelor's degree in a STEM field with 2+ years of relevant experience, or a Master's degree with 0 years of experience • Proficiency in C++ or Java • Experience with Python, MATLAB, or similar analysis tools • Familiarity with Agile development practices and Linux platforms • Strong communication and collaboration skills • Active DoD Secret Clearance (required) Preferred Qualifications: • Experience More ❯
Employment Type: Permanent
Salary: USD 114,400 Annual
Posted:

Java developer - Leeds SC desirable

Leeds, West Yorkshire, England, United Kingdom
Opus Recruitment Solutions Ltd
I am working with a consulatncy feeding into a public sector end client who need 4x SC cleared Java developers to join a project.Inside IR35£400 per daySC cleared (or eligible)Weekly travel to Leeds. Recent experience with Java 21 (or later). Excellent understanding of TDD and BDD. Experience with large microservice architectures. Experience of working in More ❯
Employment Type: Contractor
Rate: £400 per day
Posted:

Senior Java Developer Team Leader (IT) in London - Huxley

London, United Kingdom
Java Script Works
Overview This is a new and exclusive opportunity for a Software Development Team Leader focused on Java Full stack, to join a thriving business as they grow their software development team. Role Details Title: Development Team Lead Technical Stack: Java Full Stack - Back End and Front End, React, Azure Location: London City with 1 day a week in … the office leading your team Focus of the Role: Leading your team of 7 developers Responsibilities Lead the team of 7 developers, delivering software solutions with Java Full Stack capabilities (Back End and Front End). Collaborate on architecture and development practices for React-based front ends and Azure-backed services. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Java Developer - TS.SCI w FSP with Security Clearance

Columbia, Maryland, United States
InterConnect Defense
and transformation to storage, and facilitate presentation to analysts in our UI. • Maintain a team player mentality as a collaborative member of a fast-paced, structured team. Skills Requirements: • Java experience. • DATA WRANGLING or processing experience (discovery, mining, cleaning, exploration, modeling, structuring, enriching, and validating JSON data). • Familiarity with Git for version control and Maven for build automation. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Developer, IVT Team with Security Clearance

Broomfield, Colorado, United States
Bryn Neil
critical team building and supporting a constellation of satellites equipped with advanced electro-optical/infrared sensors, secure communications, and onboard data processing, you'll work hands-on with Java development, automated testing, and system integration for spacecraft and ground systems. This program enhances national security and supports the Space Force's evolving needs, including integration with a next … gen ground system initiative. Key Responsibilities: • Develop and maintain Java-based software for real-time satellite systems. • Implement automated test frameworks using Cucumber/Gherkin, Selenium, and Java glue code. • Support integration and verification of satellite payloads and ground systems. • Collaborate with cross-functional teams in a "one-team" approach to ensure mission success. • Utilize Docker for containerized … development and deployment environments. • Contribute to the continuous delivery of mission data for integration with missile defense systems. Required Qualifications: • Active TS/SCI clearance. • Strong proficiency in Java programming. • Hands-on experience with Cucumber/Gherkin, Selenium, and writing glue code in Java. • Working knowledge of Docker for development and deployment. Preferred Skills: • Experience with Python scripting for More ❯
Employment Type: Permanent
Salary: USD 290,000 Annual
Posted:

Mid/Senior Java Full Stack Developer

London, United Kingdom
Emergn
our teams are pioneering faster, better ways to bring our client's most exciting ideas to life. Are you ready to make an impact? As a Mid/Senior Java Full Stack Developer at Emergn, you'll help us shape Emergn's exciting future and play an important role in our growth. Join our Java team, and … let's make an impact together! We want you to: Take responsibility over designing, coding, testing and deploying Java-based applications. Collaborate with cross-functional teams to define project scope, architecture and delivery timelines. Conduct code reviews and enforce coding standards and best practices. Troubleshoot, debug and optimize applications for performance and scalability. You're a perfect fit if … you have: Extensive professional experience in Java development . Experience with front-end technologies (preferably VueJS or Angular or React) and RESTful API development. Proven experience with Microservices and JWT OAuth 2. Expertise with PostgreSQL Database. Proficiency in Latvian (written, verbal), and required to be a Latvian citizen. Nice to have: Experience in HTML, CSS, Typescript. Proficiency in version More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Developer - Active SC, Java, Spingboot, React

London, United Kingdom
Hays Technology
Full Stack Developer - Active SC, Java, Spingboot, React Up to £550 per day (Inside IR35) London/Remote 3 months initially My client is an instantly recognisable Consultancy who urgently requires a Lead Full Stack Developer to join a business-critical programme. Key Requirements: Proven experience working as a Full Stack Developer, with Active Security Clearance … SC) Expertise in a range of technologies, including Java (8, 11, 17+), Spring/Springboot, React/HTML AWS Cloud Service experience Working experience with MySQL Nice to have: Technical hands on experience with Terraform/Kibana/Apache Camel Linux in a containerised environment Immediate availability If interested, with relevant experience, please apply with your latest CV ASAP. More ❯
Employment Type: Contract
Rate: £500 - £550/day Up to £550 per day (Inside IR35)
Posted:

Full Stack Developer - Active SC, Java, Spingboot, React

London, South East, England, United Kingdom
Hays Specialist Recruitment Limited
Full Stack Developer - Active SC, Java, Spingboot, React Up to £550 per day (Inside IR35) London/Remote 3 months initially My client is an instantly recognisable Consultancy who urgently requires a Lead Full Stack Developer to join a business-critical programme. Key Requirements: Proven experience working as a Full Stack Developer, with Active Security Clearance … SC) Expertise in a range of technologies, including Java (8, 11, 17+), Spring/Springboot, React/HTML AWS Cloud Service experience Working experience with MySQL Nice to have: Technical hands on experience with Terraform/Kibana/Apache Camel Linux in a containerised environment Immediate availability If interested, with relevant experience, please apply with your latest CV ASAP. More ❯
Employment Type: Contractor
Rate: £500 - £550 per day
Posted:

Java Full Stack Developer TS/SCI with Security Clearance

Chantilly, Virginia, United States
Cohere Technology Group
Java Full Stack Developer Job Location: Chantilly, VA Active Top Secret or TS/SCI security clearance. Need to have Current Poly or consent to Poly at briefing. Job Description: Cohere is looking for a self-starting, team-oriented Mid-to-Senior Software Engineer to join our dynamic development team in supporting a Government customer. The team is … RDBMS) Web app server Familiar (Experience preferred) with open source web application server such as Apache HTTP, Tomcat Middle tier - messaging systems Experience using the following: Kafka - or any Java-based message broker Active MQ - product we are using that is java based message broker or similiar Experience in development and usage with RESTful web services Frontend: Experience … Systems Engineering, Information Systems, Computer Engineering, or a related discipline and 12 years of experience or Master's degree and 10 years of experience. 10 plus years' experience with Java development with some experience in Relational Database Management. 10 Years' Experience with Angular 3+ front-end web application platform and PrimeNG UI components or similar web framework. Experience with More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Angular Full Stack Developer

Tampa, Florida, United States
LTI Mindtree
Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit . Job Title: Senior Specialist - Architecture (Java FSD with Angular) Work Location-Tampa FL Job Description: Lead the design development and deployment of full stack applications using Java and modern JavaScript frameworks. Architect scalable backend … and DevOps. Conduct code reviews enforce best practices and mentor junior developers. Optimize application performance and scalability. Stay updated with emerging technologies and propose innovative solutions. Strong expertise in Java Spring Boot and RESTful API development. Proficiency in frontend frameworks like React Angular or Vuejs. Solid understanding of JavaScript TypeScript HTML5 and CSS3. Experience with SQL and NoSQL databases More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Lead Java Developer - 12 Months Contract

Leeds, West Yorkshire, United Kingdom
NonStop Consulting
I am looking to speak to Java Developers, in relation to a 12 months contract on a high profile transformation programme. This is a long-term assignment on one of the most challenging programmes across the Public Sector, and it's not an understatement to say your work will impact the lives of millions across the UK. Details need … to remain vague, due to the nature of the assignment, however the central requirements are: Extensive experience with leading engineering teams Java 17 or later Microservice architecture Database management Eligible for an SC Clearance, ideally Active for a quicker start Call me, Alex Manea, at NonStop Recruitment now for a confidential conversation. Contact me on a.manea@nonstopconsulting .com or More ❯
Employment Type: Contract
Rate: £650 - £700/day
Posted:

Java/React Developer

London, United Kingdom
Hybrid / WFH Options
Savant Recruitment
Overview Our client, a growing Consultancy, is looking for a Java/React Developer to join their London team. The role is hybrid, with candidates expected to be in the London office 2 days per week. The project is in the Banking sector. Responsibilities Lead the design, implementation and delivery for engineering efforts spanning 1-2 teams, working … in Java and React with both front-end and back-end exposure. Contribute to all parts of the software development lifecycle including design, development, documentation and testing. Demonstrate strong ownership of software, including understanding maintenance characteristics, runtime properties and dependencies (hardware, operating system and build). Qualifications Hands-on developers who write high-quality, secure, modular, functional and testable … code. Experience with object-oriented development and design patterns. Experience developing in Java and React in an agile environment with exposure to cloud technology. Banking and Finance experience is advantageous. Preferred additional qualifications: Redux, Spring Boot, RabbitMQ, MongoDB. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Java / React Developer

London, South East, England, United Kingdom
Huxley
An Investment Banking client is currently hiring for a Full Stack Java/React Developer to join their Front office IT Team.The initial contracts will be for 6 months rolling paying £900-£1000 per day via an Umbrella company. The positions require 3 days attendance per week to the London office. Required experience: Previous experience working as a … Full stack Developer with experience in both Java & React Experience working in the Front office ideally or in Trading environments Please share an updated CV ASAP if you'd like to be considered for the position and I'll be in touch if suitable. Please click here to find out more about our Key Information Documents. Please note More ❯
Employment Type: Contractor
Rate: £900 - £1,000 per day
Posted:

Full Stack Java / React Developer

London, United Kingdom
Huxley Associates
An Investment Banking client is currently hiring for a Full Stack Java/React Developer to join their Front office IT Team. The initial contracts will be for 6 months rolling paying £900-£1000 per day via an Umbrella company. The positions require 3 days attendance per week to the London office. Required experience: Previous experience working as … a Full stack Developer with experience in both Java & React Experience working in the Front office ideally or in Trading environments Please share an updated CV ASAP if you'd like to be considered for the position and I'll be in touch if suitable. Please click here to find out more about our Key Information Documents. Please More ❯
Employment Type: Contract
Rate: £900 - £1000/day
Posted:

Entellitrak Java Developer with Security Clearance

Washington, Washington DC, United States
Convergenz
include bug fixes, and enhancements, and reporting. Perform maintenance, upgrades, and support installation of patches for all core underlying software (including major/minor versions of Entellitrak, Apache Server, Java Runtime Environment, and Jaspersoft reporting software). REQUIRED: 10+ years of experience in Software Development Expertise with Entellitrak software development Knowledge/expertise with Apache Server, Java and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
Java Developer
10th Percentile
£42,750
25th Percentile
£53,750
Median
£72,500
75th Percentile
£110,000
90th Percentile
£137,500