51 to 75 of 146 Permanent Applications Developer Jobs

Position: Application Developer Division: ETAS Duration: Direct Hire Location: Lexington, KY Company Description: ETAS Inc. has upcoming opportunity for Application Developer (Direct Hire) position at our office in Lexington, KY. Please submit resumes via the web page link below. Enterprise Technical Assistance Services, Inc. (ETAS), is a wholly owned subsidiary of Professional Project Services, Inc (Pro2Serve … energy, defense, and science markets through responsive, cost-effective execution of critical environmental, facilities and infrastructure, and nuclear defense and nonproliferation projects. Job Description Design, architect, and develop web applications in Visual Studio using ASP.NET Core MVC and Blazor WebAssembly from the ground up. Follow the software development lifecycle and Agile methodology to deliver solutions that meet customer requirements. … Framework • Experience with Windows Server and IIS management • Experience with SQL Server and SQL Server Management Studio (SSMS) • Experience with creating and consuming REST APIs • Experience with supporting legacy applications • Ability to obtain and maintain a Homeland Security Presidential Directive (HSPD-12) Preferred Qualifications • MudBlazor, Bootstrap • Javascript, jQuery • SharePoint • PowerShell, Active Directory • Git source control • SQL Server Reporting Services More ❯

Our client, an established IT managed service provider, is currently recruiting a Senior Application Software Developer to join their development team. The Senior Application Software Developer will be responsible for primarily working on the user interface and supporting client services code supported by other developers responsible for the service side APIs. Key Responsibilities for the Senior … Application Software Developer : Engage with stakeholders of all levels in both formal and informal settings Developing an existing Blazor Server web app This is a real-time communication solution, and experience in a similar role would be advantageous, but not essential Full training will be provided on the systems and processes that are bespoke to our client Developing … Around 2 years of experience using Blazor to fix bugs and add features to a web application Strong knowledge and experience within C#, HTML and CSS Relevant experience writing applications in this or similar architectures. Strong communication skills Please apply as directed More ❯

Our client, an established IT managed service provider, is currently recruiting a Senior Application Software Developer to join their development team. The Senior Application Software Developer will be responsible for primarily working on the user interface and supporting client services code supported by other developers responsible for the service side APIs. Key Responsibilities for the Senior … Application Software Developer : Engage with stakeholders of all levels in both formal and informal settings Developing an existing Blazor Server web app This is a real-time communication solution, and experience in a similar role would be advantageous, but not essential Full training will be provided on the systems and processes that are bespoke to our client Developing … Around 2 years of experience using Blazor to fix bugs and add features to a web application Strong knowledge and experience within C#, HTML and CSS Relevant experience writing applications in this or similar architectures. Strong communication skills Please apply as directed More ❯

Mobile Application Developer - React Native - Leeds - Hybrid - £50,000 - £55,000 The Role A growing Sass company is looking for a talented Mobile Application Developer to join their growing development team. You will be involved in developing new features and user interfaces to ensure the application delivers top performance and an excellent user experience. You'll … You will collaborate closely with the wider Development team to discuss client requirements and drive continuous innovation in app functionality and design. Additionally, you'll work with existing web applications, adapting them for mobile platforms. Your expertise will influence application architecture decisions and the adoption of the newest mobile technologies. Throughout, you will ensure that both new and legacy … Company The company is in the SaaS industry used by many clients with offices in the North and South area. Apply now! If you are a talented Mobile Application Developer looking to become part of a team focused on being the best, then this could be the right move for you. Mobile Application Developer - React Native More ❯

We have an exciting opportunity to join Evri as a Senior Flutter App Developer! We are seeking an experienced and motivated Senior Mobile Application Developer with expertise in Flutter to join our dynamic Engineering team! You'll play a key role in shaping the architecture, guiding the development process and mentoring junior developers. This is a … in becoming a Senior Flutter App Developer? Take a look at the below to understand what you'll be doing: Design, develop, and maintain cross-platform mobile applications using Flutter. Implement best practices for clean, reusable, and maintainable code. Optimise app performance for various devices and screen sizes. Collaborate with product managers, designers, and backend engineers to … SDKs as needed. You'll harness your knowledge of design patterns, SOLID principles and best practices for software development. Still interested in joining as a Senior Flutter App Developer? Great news! Here are the core capabilities we are looking for: 5+ years of mobile development experience with a strong focus on cross-platform technologies. 3+ years of hands More ❯

/API Services Developer - Mid Level (FI2) Clearance Required: TS/SCI with Full Scope Polygraph About the Role: Take your career further by building innovative web applications and APIs critical to government operations. Work alongside talented developers, engage in meaningful projects, and contribute to solutions that directly impact the public sector. Responsibilities: Design & Develop: Build scalable … web applications and APIs. Collaborate: Agile teamwork delivering high-impact software. Innovate: Integrate new technologies to enhance performance and user experience. Mentor: Support junior developers to strengthen team skills. Optimize: Troubleshoot and optimize software performance. Qualifications: Basic Requirements: Master's + 4 yrs, Bachelor's + 6 yrs, Associate's + 8 yrs, or High School + 10 yrs More ❯

Responsibilities Design and develop mobile applications for Android and iOS devices Write clean, efficient, and well-documented code Collaborate with cross-functional teams to integrate mobile applications with existing systems Ensure mobile applications are responsive, accessible, and meet platform guidelines Troubleshoot and resolve mobile application-related issues Stay up-to-date with emerging mobile development trends and … Qualifications Bachelor's degree in Computer Science, Information Technology, or related field Certified Mobile App Developer or related certification (optional) Proven experience in designing and developing mobile applications Strong understanding of mobile development concepts and technologies What We Offer Competitive hourly rate ($80-$95 per hour) Opportunity to work with a dynamic and growing organization Collaborative and … supportive work environment Professional development opportunities Flexible working hours and remote work options How to Apply If you're a motivated and experienced Mobile App Developer looking for a new challenge, please submit your resume and cover letter to contact email or link to application portal . We look forward to hearing from you More ❯

Key Required Skills: Building modern mobile applications that seamlessly integrate with legacy COBOL and Java backend systems while utilizing the latest technologies such as Swift, Flutter, Kotlin, Vue 3, and React Native. Position Description: Develop & Maintain Mobile Applications: Design and develop native iOS applications using Swift and SwiftUI. Develop native Android applications using Kotlin and Jetpack … Compose. Build cross-platform mobile applications using React Native and Flutter. Backend Integration with Legacy Systems Integrate mobile apps with existing COBOL-based and Java-based backend systems Collaborate with backend teams to build RESTful APIs or GraphQL endpoints that interact with legacy systems. Design API gateways to expose COBOL and Java services to modern mobile platforms. Cross-Platform … implement intuitive and responsive designs that meet user requirements and align with mobile platform guidelines. Ensure the UI responsiveness and consistency across both iOS and Android devices. Optimize Mobile Applications: Use performance profiling tools (Xcode Instruments, Android Profiler) to identify and fix bottlenecks in both native and cross-platform apps. Implement best practices for memory management and app performance More ❯

What does that mean for you? The opportunity to make internet connections (and daily life) a whole lot better, for a lot of people! Joining us as aPrincipal Application Developer - Inventory Management Ecosystem (IME) Are you ready to shape the future of software delivery in a fast-paced, DevOps-driven environment? We're looking for aPrincipal Application Developerto More ❯

What does that mean for you? The opportunity to make internet connections (and daily life) a whole lot better, for a lot of people! Joining us as aPrincipal Application Developer - Inventory Management Ecosystem (IME) Are you ready to shape the future of software delivery in a fast-paced, DevOps-driven environment? We're looking for aPrincipal Application Developerto More ❯

SQL/Interfaces Location: Hybrid (onsite as required) Contract Length: 5 months Start Date: ASAP We are seeking an experienced and adaptable Analyst Developer to join our Applications Team on a 5-month contract. This role has been created to provide critical cover during an organisation-wide ERP system transition. Several key team members are seconded to … elements of the ERP implementation. Key Responsibilities Develop and enhance user-facing and business forms within core systems Provide technical support to end users across a range of business applications Write and optimise advanced SQL queries for reporting and analysis Support integration and interface development, including REST APIs and data exchange formats Contribute to automation and scripting tasks using … implementation activities related to the ERP project Collaborate with internal stakeholders and third-party vendors to support application changes Essential Skills & Experience Experience developing forms and workflows within enterprise applications Advanced SQL skills, including complex queries and data manipulation Proven ability to support and troubleshoot a variety of business systems Desirable Skills Python scripting and test automation with Selenium More ❯

We are a dynamic company developing cutting-edge mobile applications that integrate with IoT devices via BLE. Our apps collect data from connected devices, store it locally, and synchronize with cloud services for real-time analytics and reporting. If you are passionate about devloping mobile apps handling challenges like data reliability, BLE connectivity, and performance optimization, we want you … a passion for solving complex business challenges through technical expertise and innovation, we'd love to hear from you! Send your CV and cover letter to . Deadline for Applications: 8-Dec-24 About the Company As an industry leader, Gleam Global has been at the forefront of healthcare IT innovation for over twelve years. We provide cutting-edge More ❯

Mobile Application Developer We're currently working with a growing SaaS company based in Oxfordshire that are looking for a Mobile Application Developer skilled with C# .NET, React Native, and Android/IOS Development. You will be developing new features and user interfaces to ensure the best performance and user experience of their applications. Also, you … modern JavaScript Frameworks Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday 37.5 Hour work weeks - flexi-hours This is a great opportunity for a Mobile Application Developer skilled with C# .NET, React Native, and IOS/Android Development to join a great company offering an incredible benefits package, with the opportunity for further career progression. More ❯

development of their products. You will be amongst the first developers hired in the UK with all the opportunities and responsibilities that come with that. Their products are web applications catering to the accountancy industry, offering increased flexibility and new features not seen in a once-conservative industry. Their tech stack consists of a modern ASP.NET Core backend and More ❯

Back-End Python Developer (Application Development) Location: London, UK Type: Full-Time Hybrid (2-3 days in office) Industry: Alternative Asset Management About the Client Our client is a leading alternative asset management firm with a global footprint, specialising in private equity, private credit, real assets, and hedge fund strategies. The firm fosters a collaborative and high-performance … Our client is seeking an experienced Back-End Python Developer to join its in-house technology team. The successful candidate will build and enhance robust, cloud-native applications that support the firm's investment operations, analytics, and infrastructure. The role demands a strong engineering mindset, deep experience in financial services , and hands-on expertise in Amazon Web … Services (AWS) . Key Responsibilities Design, build, and maintain scalable, secure Python-based back-end services and APIs Develop and deploy cloud-native applications on AWS (e.g., Lambda, ECS, S3, RDS) Integrate with third-party financial data providers and internal portfolio systems Collaborate closely with front-end developers, DevOps, and business stakeholders Write clean, testable code and contribute to More ❯

About the Team Are you a talented and adaptable developer who thrives on collaboration and variety? We have an exciting opportunity to join our Online Applications Team, where you'll work closely with internal stakeholders and contribute across the full software development lifecycle-from design and development to maintenance and support. If you're passionate about building More ❯

Front Arena Developer Our Client is looking to recruit several Sungard’s Front Arena Developers/Consultants You will have at … least 3 to 5 years solid back ground of working with Sungard’s or FIS Global’s Front Arena product. The role is to develop and support Front Arena applications through extending and integrating the core Front Architecture. SPECIFIC RESPONSIBILITIES: Develop highly visible applications within Front Arena. Design and develop integrations with other trading and back office applications. … Support Trading Manager and the applications that utilize its output e.g. overnight risk/scenarios and Mark-to-Market. Provide occasional support for other Front Arena developed applications. Actively contribute in gaining application and business knowledge for the development team. The following skills and experience are considered essential for this role: Deep understanding of Front Arena and its programming More ❯

If you're a skilled C# developer looking for a lasting career with a family friendly business, consider registering your interest in this prospective role. The company have a good pedigree and a long history as a small, highly skilled and successful business. Their highly-regarded expert systems allow people and companies to take a scientific view of … early registrations of interest at this time for prospective formal hiring over coming weeks towards an autumn start. They would be looking for an experienced C# and ASP.NET developer to continue development of progressive refinements and new features. The requirements: A good university degree in computer science or another technical/numerate subject Commercial experience in C# with More ❯

and ensuring exceptional customer experiences in the fast-paced world of web hosting and development. Join us in shaping the future of web technology. Senior PHP/Web Application Developer We are seeking a Senior PHP/Web Application Developer to join our team and take on the following responsibilities: Participating in a team-oriented environment … Experience in creating and maintaining high-quality architecture and design documents, including feature specifications, design specifications, flow diagrams, and process diagrams. Experience in designing/architecting/developing web applications targeting enterprise users. Understanding of SDLC and methodologies. Ability to conceptualize requirements and handle web development projects independently. Good experience in designing and developing client-server and web-based More ❯

Endeavour Recruitment has a new opportunity for an experienced Application Developer who will be responsible for the development, maintenance and enhancement of business applications. The successful candidate will be liaising with stakeholders, assessing available technologies and recommending solutions. The salary for this role is £45K. Essential Knowledge and Experience: Candidates should have a degree in Computer Science, or More ❯

Must be a US Citizen who currently possesses a Public Trust with the DOD. This is 100% onsite! Position Description: As a Journeyman Application Developer, you will be assisting with the design, development, and engineering of software solutions using SQL stored queries, procedures, functions, views, and triggers, HTML, Java script, CSS and Java for web development. You will More ❯

is building an elite group of engineers with a strong sense of shared responsibility and ownership. Because who you work with matters. You will act as an embedded developer/general-purpose CNO software engineer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results. You will work More ❯

team members at all levels Additional Preferred Qualifications: AWS knowledge Experience with version control systems such as Git. Eagerness to learn new technologies or become a full stack developer About S&P Global Market Intelligence At S&P Global Market Intelligence, a division of S&P Global we understand the importance of accurate, deep and insightful information. Our More ❯

Job Title: Senior Xamarin App Developer Contract: Full-Time Salary: £65,000 - £75,000 per annum Location: Warwick, hybrid 1-2 days in office About Us: Based in Warwick, England our client is an award-winning technology company with a unique and innovative product. We are looking for a talented Senior Xamarin App Developer who will … to the success of our client's current and future products in the marketplace. They are continuously adding new features to their app & as a Senior Xamarin App Developer, you will be a key member of the team developing these next generation features. Your proficiency in Xamarin.Native app development for both iOS and Android will be crucial in … schemes Free car parking Company Team Events. About Us We are dedicated to fostering a diverse and inclusive community. In line with our Diversity and Inclusion policy, we welcome applications from all qualified individuals, regardless of age, gender, ethnicity, sexual orientation, or disability. As a Disability Confident Employer, and part of the Nicholas Associates Group, we are committed to More ❯

Senior Software Developer - (Mobile) We are seeking an experienced and hands-on Mobile Software Developer to develop our clients’ native mobile applications. What you’ll do: You'll work with the engineering manager (and the team) to evaluate technical risks and technology choices. Be a technical evangelist both within the team and outside, coaching and/… both for end-users and for the engineers working on it. What we’re looking for: You have a proven ability to deliver high quality native Android or iOS applications at scale Exceptional programming skills and knowledge of Android-related dev technologies such as Kotlin/Java and modern Android toolsets like Android Studio, JUnit and Espresso OR Exceptional … the opportunities that it brings. Effectively communicate and partner across engineering to maximise inner-sourcing opportunities and reduce waste You’ll have a proven ability to deliver high quality applications at scale. You’re an advocate for quality and can support the team leveraging approaches such as Pair Programming, TDD and BDD. An interest in learning new languages, tools More ❯