301 to 325 of 393 Software Developer Jobs

SoftwareDeveloper Warrington - Hybrid Upto£55k(DOE) Areyouaversatiledeveloperwhoenjoysvarietyandsolvingrealbusinesschallenges?WerelookingforaSoftwareDeveloperwhocanbringtechnicalexpertiseandcreativitytoabusyITteam.Youllplayakeyroleinshapingandsupportingapplications,databases,andsystemsthatkeepday-to-dayoperationsrunningsmoothly. Thisisntanarrowcodingrole-youllworkacrossmultipleprojects,usingdifferenttechnologiesdependingonthechallengeathand.Ifyoulikeproblem-solving,collaboratingwithcolleagues,andseeingyoursolutionsmakearealimpact,thiscouldbetheroleforyou. KeyResponsibilities: Analyseexistingsystemsandsuggestpracticalimprovements Workcloselywithanalysts,designers,andbusinessuserstocreatetailoredsolutions Writeclean,efficientcodeandproducecleartechnicalspecifications Testandimplementsystemsinreal-worldenvironments Provideongoingsupport,troubleshooting,andmaintenance Createuserguidesanddelivertrainingwhenrequired KeyRequirements: StrongSQLskills,ideallyincludingSSRS,SQLServer2016,andSQLIntegrationService ProficiencywithMSAccess,MSExcel(inc.VBA),andOfficeautomation ExperiencewithVisualStudio(.NET,ASP.NET,C#) KnowledgeofWindowsServerenvironments(2008,2012,2016)andIIS Familiaritywithwebportals(HTTPS) BackgroundinITprojectdeliveryandmulti-projectenvironments Bonus:exposuretoAI-basedsolutionsinatechnicalorscientificsetting Qualifications Arelevantdegree,technicalcertification More ❯

Full Stack Developer - C# .Net/JavaScript/SQL - Newcastle - Hybrid - £55,000 The Role A market leading Software provider is looking for a talented Full Stack Developer to join their growing development team. You will also have the opportunity to work on new and existing projects based in Amazon Web Service as the company continues to … years' commercial experience in C# TypeScript, JavaScript Postgres Desirables Angular, React or Vue Azure DevOps & Git AWS SQL Server Unit/Functional Testing The Company The company is a Software as a Service company providing software products to the hospitality industry. Apply now! If you are a talented Full Stack Developer looking to become part of a … team focused on being the best, then this could be the right move for you. Full Stack Developer - C#, Angular - £55,000 - hybrid working, flexitime, dedicated training budget, latest technologies, latest equipment, Healthcare, EV Car Scheme + more. Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we More ❯

of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow. Learn more at . Summary Come join a fast-paced software development team, delivering the next generation of modeling and simulation software. We are seeking a motivated, top-performing engineer to join our team of software developers and engineering … subject matter experts. We develop commercial-off-the-shelf mission modeling software for the aerospace & defense industries. Our products can be used from concept design through operations, and have been used on over 100 space missions, including most recently, Firefly Aerospace's Blue Ghost lunar lander. In this role, a successful developer will use advanced technical and problem … help the team tackle complex issues, satisfy customer requirements, and accomplish development objectives. This position is not eligible for immigration sponsorship. Key Duties and Responsibilities Create and implement innovative software solutions for the STK Platform team to improve existing products and build our next generation of products Design, build, and maintain clean and reliable code Participate in planning, architecture More ❯

Summary The successful candidate will provide software development leadership within the Naval Surface Warfare Center environment. Duties, Tasks & Responsibilities • Develop requirements for systems based on local Systems Engineering Processes, DoD and NAVSEA guidance, and commercial specifications as applicable. • Perform Analysis of Alternatives (AoA) for various information systems options. • Provide software engineering services that include development and maintenance in … support of software technical documentation and requirements. • Provide remote and on-site troubleshooting and root cause analysis support. • Address issues and implement solutions in the System Problem/Improvement Report (SPIR) database. • Support architecture, design, development, utilization, authorization, maintenance of, and migration to/operation on Department of Navy authorized cloud system providers where approved by management. • Develop solutions … functional areas of delivery. • Manage, coordinate and track work across all functional areas of project. • Analyze and propose ideas, suggestions, and improvements relating to customer support. • Ensure that all software development activities align with Department of Defense (DoD) security standards and comply with relevant regulations, such as Risk Management Framework (RMF) requirements. Establish and enforce security policies, standards, and More ❯

Contract Software Engineer/Lead Developer - Expert The Role We're looking for an exceptional Software Engineer/Back-End Developer - a true 'super dev' - with proven Design Patterns expertise and a deep understanding of software engineering/development. This is a high-level contract role, suitable for someone operating at a Principal Engineer or … based. Rate: circa £680 per day (inside IR35) Duration: 6 months initially Start: ASAP September 2025 Key Responsibilities Lead the back-end development of a new platform. Apply advanced software engineering/development and design patterns Translate abstract concepts into working, production-ready solutions. Employ Test-Driven Development (TDD) and SOLID principles. Build robust, scalable algorithms and efficient data … structures. Collaborate with other engineers, mentoring and sharing knowledge. Produce maintainable, clean code based on the 'less is more' principle. Essential Skills & Experience Expert in TypeScript or a similar software development language , with strong back-end development experience. Extensive experience in applying well-known software design patterns. Proven ability to work independently with minimal guidance. Advanced algorithmic approach More ❯

Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Tunbridge Wells, Kent. You MUST have the following: Good experience as a Development/Software Engineering Manager Strong management experience- inheriting teams, raising standards and performance Strategy to … align with the needs of the business Excellent design and architecture ability .NET JavaScript Azure, AWS or GCP AI - even if outside work Agile Role: Engineering Manager (Software Development Engineer Management Head of Agile Architecture .NET JavaScript TypeScript Azure GCP AWS AI Automation Finance Financial Services Developer Programmer) required by our financial client in Tunbridge Wells, Kent. You … will inherit a team of 8 software engineers and lead them on a journey to move the environment to Azure, create a secure engineering space for them to work within, implement new standards and best practices, implement the use of AI for the business and software engineering and work with the CTO to acquire new SaaS products to More ❯

Senior Software Engineer Location : Hybrid – Glasgow/Home-based with UK travel as required Hours: Monday to Friday, 09:00 – 17:30 (37.5 hours/week) Additional Support Hours : Occasional travel, out-of-hours support, and overtime/TOIL as needed. About the Role We’re looking for a Senior Software Engineer to take a lead role in … building, optimising, and securing the infrastructure that powers our client’s critical applications and services. You’ll be the bridge between software development and IT operations—designing robust systems, driving automation, ensuring reliable deployments, and keeping everything running smoothly with minimal downtime. This is a high-visibility, hands-on role where you’ll collaborate across teams, solve complex challenges More ❯

cutting-edge technologies. • Supportive & Collaborative Culture: Empowering environment valuing creativity and teamwork. Team-building, social events, and a true community atmosphere. Immediate Opening: We are seeking a Mid-Level Software Development Engineer to provide Agile DevOps support for mission-critical systems within our cybersecurity program. This role allows you to build robust systems and software utilizing cloud capabilities … and gain experience in Agile development. Responsibilities: • Design & Develop: Contribute to software programming initiatives using JavaScript, Java, and/or Python to drive innovation and enhance system capabilities. • Test & Validate: Execute software system validation and testing methods using Junit and Katalon. • Automate & Deploy: Create software solutions that leverage automated deployment technologies and develop prototypes within commercial cloud … quarterly reviews to assess system performance. • Troubleshoot & Resolve: Address installation, data flow, and log ingestion issues in development and production environments. • Manage & Administer: Perform daily management tasks for deployed software environments and application clusters. • Agile Collaboration: Participate in sprint planning and user story estimation while contributing to design and architectural decisions. • DevSecOps Engagement: Engage in automated CI/CD More ❯

Location: Colorado Springs, CO Salary Range: $65-80/hr Introduction Required Skills & Qualifications Must have an active Secret U.S. Security Clearance Mandatory - Software Requirements and architecture development and working knowledge with Java J2EE or Java Spring. Support full software development lifecycle including generating design artifacts, implementing software changes, supporting design and code reviews, software testing … of server-side development and message passing Experience developing enterprise applications Good working knowledge of MS Office products Flexibility and willingness to take on unanticipated tasks Use of common software development and management tools such as git, Nexus, JIRA, Confluence, Maven, and Eclipse Understanding of standard system engineering design artifacts such as Use Cases and UML diagrams Experience in … the full life-cycle development of complex mathematical algorithms for Java-based military applications Ability to implement MATLAB-based algorithms into Java-based software Understanding of software development principles including OOP, design patterns, and testing/debugging techniques Security or equivalent highly desired Day-to-Day Responsibilities Work with other industry partners as a key contributor to the More ❯

Full Stack Developer ?? Remote with occasional (typically monthly) onsite visits for 1-2 days ?? £50,000-£60,000 depending on experience What You'll Do: Join a fast-growing, mission-driven tech company dedicated to transforming lives through innovative digital solutions and human support. As a Full Stack Developer, you'll play a pivotal role in delivering a More ❯

Duties include but are not limited to: •Perform all phases of the software development lifecycle • Analyze user/business needs and functionality to plan and design software systems to meet those needs • Perform software updates, refinement, testing, and debugging to meet business needs • Provide analysis for reports on software project specifications, activities, or status • Thoroughly document … the software or system for future maintenance and updates •Significant experience with C#, ASP.Net Core web development •Experience with using JavaScript •Experience with SQL Server and Entity Framework •Experience with using and building RESTful web services •Experience with source control using Git •Experience with Visual Studio More ❯

Contract Software Engineer/Lead Developer - TypeScript Expert The Role We're looking for an exceptional Software Engineer/Back-End Developer - a true "super dev" - with proven TypeScript expertise and a deep understanding of software engineering patterns. This is a high-level contract role, suitable for someone operating at Principal Engineer or Lead Engineer … circa 680 per day (inside IR35) Duration: 6 months initially Start: Beginning of September Key Responsibilities Lead the back-end development of a new platform using TypeScript. Apply advanced software engineering patterns and design principles. Translate abstract concepts into working, production-ready solutions. Employ Test-Driven Development (TDD) and SOLID principles. Build robust, scalable algorithms and efficient data structures. … Produce maintainable, clean code based on the "less is more" principle. Essential Skills & Experience Expert in TypeScript, with strong back-end development experience. Extensive experience in applying well-known software patterns. Proven ability to work independently with minimal guidance. Advanced algorithmic approach and abstract problem-solving capabilities. Solid understanding of TDD and SOLID principles. Minimum 5 years' experience in More ❯

Contract Software Engineer/Lead Developer - TypeScript Expert The Role We're looking for an exceptional Software Engineer/Back-End Developer - a true "super dev" - with proven TypeScript expertise and a deep understanding of software engineering patterns. This is a high-level contract role, suitable for someone operating at Principal Engineer or Lead Engineer … circa £680 per day (inside IR35) Duration: 6 months initially Start: Beginning of September Key Responsibilities Lead the back-end development of a new platform using TypeScript. Apply advanced software engineering patterns and design principles. Translate abstract concepts into working, production-ready solutions. Employ Test-Driven Development (TDD) and SOLID principles. Build robust, scalable algorithms and efficient data structures. … Produce maintainable, clean code based on the "less is more" principle. Essential Skills & Experience Expert in TypeScript, with strong back-end development experience. Extensive experience in applying well-known software patterns. Proven ability to work independently with minimal guidance. Advanced algorithmic approach and abstract problem-solving capabilities. Solid understanding of TDD and SOLID principles. Minimum 5 years' experience in More ❯

creating custom geolocation and digital communications systems in support of national security defense. Core responsibilities include creative problem solving, researching or inventing advanced geolocation algorithms, implementing them in efficient software, testing with real-world data, and deploying to front-line customer facilities. Our dynamic environment and diverse projects demand flexibility to learn new technologies quickly. Our personnel can expect … to work across all functional areas: systems engineering, development, integration and test, deployment and O&M. Core responsibilities include: • Design/architect, develop, test, deploy, and operate fully integrated software • Design, build, and maintain infrastructure for modern integration between our applications and third-party services • Collaborate extremely effectively with product managers, designers, other engineers, stakeholders, and vendors on projects … enterprise-wide applications • Extensive knowledge of building quality APIs for internal and external products • Extensive experience integrating internal and third-party services into your solution • Highly proficient in modern software engineering practices for testability and readability • Demonstrated ability to design the architecture of software systems to ensure they achieve functionality, performance, scalability, and maintainability requirements • Degree (Bachelor's More ❯

Security+ Required Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software Applies advanced knowledge to all phases of the software development lifecycle Applies advanced knowledge to software updates, refinement, testing, and debugging to meet business needs Provides advanced guidance on the software or system for optimal documentation and future maintenance … and updates Provides advance analysis for reports on software project specifications, activities, or status Required Skills: At least one year of ServiceNow development experience Communication Skills Creative Problem Solving Javascript Software Development Desired Skills: Experience with ServiceNow CAM, RMF, GRC, and/or SecOps modules NIST SP 800-53 Risk Management Framework (RMF) ServiceNow More ❯

Adaptic is looking for Software Developers to make a huge impact on the DOD/Intel community! Join our dynamic team and contribute to mission focused projects that make a difference. Let us guide you in finding the perfect match for your level and ideal role. You will be working alongside a group of dedicated developers delivering quality software that directly supports our customer's offensive cyber capabilities. You will help design, write, test, and debug software in support of this mission. Quarterly travel for planning events and occasional travel to provide on-site support is expected. What You'll Be Doing: Designing and developing software as part of an agile team Performing code reviews Testing … and debugging software Participating in planning events Periodically assist the customer remotely as well as on site with testing, troubleshooting, and debugging efforts What Required Skills You'll Bring: U.S. Citizenship and an active Top Secret clearance with SCI eligibility is required BS degree and 10+ years of related professional experience. Programming experience using Java and/or Python More ❯

Cohere is seeking a few creative software developers to join one of our cornerstone business solutions teams supporting a classified customer. On this program, we are undertaking an aggressive talent and DevOps transformation that builds on the success of our web-based services. Our world-class teams embrace Agile values and use Agile driven software development cycle with … continuous integration to develop software applications. We are looking for developers with a genuine passion to learn, create quality solutions, and solve tough challenges. You will be challenged to create and to innovate. You will deliver functional requirements and technical solutions by coordinating with product owners, product teams, and IT cross functional groups. You will be responsible for designing … multiple efforts and make a long-lasting impact for our customer. There are multiple positions open for our new project. This particular job is for the Junior to Mid Developer, but there are Senior and Architect level positions open as well. So, if you are a Full-Stack Developer with any amount of experience, I encourage you to More ❯

Our client is seeking a mid-level Software Developer for an exciting contract to hire scenario in Colorado Springs, CO. DUTIES: You will be an integral part of a small development team focused on the technologies listed below. You will be expected to make significant contributions to the team as they are very proud of their successful track More ❯

Full Stack Software Engineer Bethesda, MD (hybrid) Defense Intelligence Agency (DIA) Marathon TS is seeking a Full Stack Software Engineer supporting DIA-NMEC under our 10-year DOMEX Technology Platform (DTP) contract. You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development … of systems to include backend and frontend software engineering tasks. Have impact as part of a mission focused, solutions oriented, and adaptive team that values innovation, collaboration, and professional development. As a Full Stack Engineer, you will be we offered a flexible schedule and, occasionally, some tasks may be performed remotely. Percentage of remote work will vary based on … award-winning organization and work with some of the most talented and brightest minds in the GovCon industry. Location: Bethesda, MD (Hybrid) Security Clearance: TS/SCI Responsibilities Provide software engineering support to portfolio projects ranging from internal and contract R&D to advanced system development across the Client enterprise. Develop visually appealing front end website architectures, including translating More ❯

Are you an experienced .Net (C#) Developer, with some solid experience in API development , looking to take on your next Software Engineering role in a growing SaaS product company Keen to grow your technical skills around .Net 8/C#/API & MySQL development & look into new Generative AI/LLM dev' tools, too? If yes to the … above & you’d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: .Net (C#) API Developer Location: Banbury, Oxfordshire. Hybrid working: 2 office days per week, 3 from home, flexible. Salary: ~£50K Basic + Benefits package. We can be somewhat flexible though … so please just get in touch. You’ll have the full support of an Agile Scrum Master, excellent technical product team & obviously fellow software engineers in your team. Our desired "list of stuff" that you should demonstrate experience, below. But basically, if you have solid experience in .Net (C#) & solid experience in ASP.Net core WebAPI (RESTful API), then we More ❯

Are you an experienced .Net (C#) Developer, with some solid experience in API development , looking to take on your next Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8/C#/API & MySQL development & look into new Generative AI/LLM dev' tools, too? If yes to the … above & you’d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: .Net (C#) API Developer Location: Banbury, Oxfordshire. Hybrid working: 2 office days per week, 3 from home, flexible. Salary: ~£50K Basic + Benefits package. We can be somewhat flexible though … so please just get in touch. You’ll have the full support of an Agile Scrum Master, excellent technical product team & obviously fellow software engineers in your team. Our desired "list of stuff" that you should demonstrate experience, below. But basically, if you have solid experience in .Net (C#) & solid experience in ASP.Net core WebAPI (RESTful API), then we More ❯

Tele-Consultants, Inc. (TCI) is seeking several experienced Software Developers/Computer Engineers to join our team in support of the Naval Undersea Warfare Center Division Newport (NUWCDIVNPT). Job responsibilities include, but are not limited to: • Design and develop, update, and maintain software code and executables software modules for new and upgraded Submarine and undersea communication … simulator software. Education and Experience: • Minimum of Bachelor's degree in Computer Science, Engineering, or other technical field from an accredited university; • 3+ years of experience in computer design, software development, or computer networks; • Experience in the following, but not all required from same candidate: o C++ with QT used for the GUI; o C+ or C+ utilizing QT5 More ❯

We're looking for a passionate developer with experience in both client-side (JavaScript) and server-side (Java, NodeJS). The ideal candidate will have a skill for tough puzzles, the talent for communicating complex ideas simply, and a drive to deliver high quality software to our users. If you're interested in working on a large-scale More ❯

This position is for a Lead Software or Application Developer. This developer would be responsible for development and maintenance of based web applications and services. Responsibilities could include all aspects of the software development life cycle including requirements analysis, design, development, testing, integration, and deployment. This position is in a team environment and involves collaboration with and More ❯

We have an exciting opportunity for Principal Developer to join an excellent client's team based in Brighton. The successful candidate will be strong technically, but will also need to be comfortable being involved on the product side of things and dealing with customers when required. You will quickly become a vital part of an already successful software team and will be given the opportunity to contribute ideas which impact the direction of the software. The successful principal developer will be expected to be heavily involved on the architectural side of things and will of course be required to mentor more junior developers within the team. This can be a mainly remote role but candidate must … for occasional office visits. As well as good salaries, our client offers a comprehensive benefits package which includes a bonus. Skills required: 5+ years experience within Senior/Lead Developer roles C#, .NET Core Excellent knowledge of Angular Strong database knowledge - SQL Server Azure DevOps Agile development methodologies Deployment of software to the AWS and Azure platforms If More ❯