Senior Developer Job Vacancies

351 to 375 of 520 Senior Developer Jobs

Senior Services Developer

Belfast, County Antrim, United Kingdom
Hays Technology
We are working with a global financial institution to recruit a Senior Services Developer to join a newly formed product team within the Codified Controls group, part of the Developer Engineering function in the CTO organisation. This team is leading a company-wide "everything-as-code" initiative, transforming how policies, standards, and controls are managed. The role … that enhance user experience and business outcomes. Manage stakeholder relationships and ensure user needs are prioritised throughout the development process. Essential Criteria Proven experience as a Service Designer/Developer, with a track record of driving business outcomes through innovative service solutions. Strong expertise in journey mapping and service blueprinting, especially in complex or ambiguous environments. Proficient in Figma … for prototyping and workshop facilitation. Excellent stakeholder management and communication skills, able to engage technical and senior audiences. Self-starter with a growth mindset, able to work independently and within cross-functional teams. Passionate about inclusive design and creating services based on real user needs. Experience navigating large organisations and leveraging internal/external resources effectively. This role will More ❯
Employment Type: Contract
Posted:

Senior Services Developer

Antrim, County Antrim, United Kingdom
Hays
We are working with a global financial institution to recruit a Senior Services Developer to join a newly formed product team within the Codified Controls group, part of the Developer Engineering function in the CTO organisation. This team is leading a company-wide 'everything-as-code' initiative, transforming how policies, standards, and controls are managed. The role … that enhance user experience and business outcomes. Manage stakeholder relationships and ensure user needs are prioritised throughout the development process. Essential Criteria Proven experience as a Service Designer/Developer, with a track record of driving business outcomes through innovative service solutions. Strong expertise in journey mapping and service blueprinting, especially in complex or ambiguous environments. Proficient in Figma … for prototyping and workshop facilitation. Excellent stakeholder management and communication skills, able to engage technical and senior audiences. Self-starter with a growth mindset, able to work independently and within cross-functional teams. Passionate about inclusive design and creating services based on real user needs. Experience navigating large organisations and leveraging internal/external resources effectively. This role will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Services Developer

Newtownabbey, County Antrim, United Kingdom
Hays
We are working with a global financial institution to recruit a Senior Services Developer to join a newly formed product team within the Codified Controls group, part of the Developer Engineering function in the CTO organisation. This team is leading a company-wide 'everything-as-code' initiative, transforming how policies, standards, and controls are managed. The role … that enhance user experience and business outcomes. Manage stakeholder relationships and ensure user needs are prioritised throughout the development process. Essential Criteria Proven experience as a Service Designer/Developer, with a track record of driving business outcomes through innovative service solutions. Strong expertise in journey mapping and service blueprinting, especially in complex or ambiguous environments. Proficient in Figma … for prototyping and workshop facilitation. Excellent stakeholder management and communication skills, able to engage technical and senior audiences. Self-starter with a growth mindset, able to work independently and within cross-functional teams. Passionate about inclusive design and creating services based on real user needs. Experience navigating large organisations and leveraging internal/external resources effectively. This role will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior React Developer

Fareham, Hampshire, South East, United Kingdom
Trafalgar Talent Ltd
Trafalgar Talent is recruiting for a progressive, subscription-based tech company thats enhancing how users interact with web platforms through secure, high-performance solutions. As a Senior React Developer , you'll be pivotal in architecting, building, and optimizing advanced web applications using React and TypeScript. You'll take on complex engineering challenges, influence architectural decisions, and contribute directly … matching Frequent team events, an onsite cocktail bar, and a collaborative, high-trust culture. This is an office based role. Ready to Build Exceptional Software? If you're a senior front-end engineer who loves delivering high-quality, secure, performant applicationsand you'd thrive in a collaborative, well-resourced environmentapply now through Trafalgar Talent . More ❯
Employment Type: Permanent
Salary: £60,000
Posted:

Senior Backend Developer

London, United Kingdom
Hybrid / WFH Options
Liberty CL Recruitment
The Liberty Recruitment Group is excited to be working in partnership with a leading Tech-enabled Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, you d be More ❯
Employment Type: Permanent
Salary: GBP 80,000 - 90,000 Annual
Posted:

Senior Backend Developer

London, Manchester Square, United Kingdom
Hybrid / WFH Options
Liberty CL Recruitment
The Liberty Recruitment Group is excited to be working in partnership with a leading Tech-enabled Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, you’d be More ❯
Employment Type: Permanent
Salary: £80000 - £90000/annum
Posted:

Sr. MS DYNAMICS DEVELOPER - Secret clearance with Security Clearance

Arlington, Virginia, United States
Ascension Federal Services Inc
Sr. MS DYNAMICS Developer - must have MS Dynamics experience! About the Role: As a Senior Microsoft Dynamics Developer, you will support a federal customer to perform mission-critical functions within the Customer Relationship Management (CRM) system. You will be part of a business process reengineering team comprised of process analysts, developers, testers, and organizational change agents seeking … emerging business needs are evaluated, designed, and integrated within the existing instance and align with best practice implementation standards. • Dynamics 365 PCF Control experience with PCF Control Dev. Work. • Senior level developer with In Depth and proven JavaScript and React experience to lead the effort in maintaining current PCF controls. • Responsibilities include system integrations, custom code development, and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Digital Java Developer

Leeds, West Yorkshire, Yorkshire, United Kingdom
Qualserv Consulting
We are looking for a strong Senior Digital Java Developer for a 12 month contract based in Leeds, UK £700 per day inside IR35 via an umbrella company 12 months, extendable Leeds (Hybrid; 60% onsite/40% remote) Essential Experience Required Must be SC Cleared OR eligible for SC Clearance Experience of leading or directing a team of More ❯
Employment Type: Contract
Rate: From £650 to £700 per day
Posted:

Senior Java Software Developer

London, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Senior Java Software Developer Requisition ID: 121988 Location: Frimley - Hybdrid working (1-2 days per week onsite) Grade: GG10 - GG11 Referral Bonus: £5,000 Are you passionate about working … with cutting edge technology, and self-motivated to deliver exciting new capabilities? Are you an experienced Java developer who likes a challenge and is keen to keep your skills current and even cross train into new technologies? As an experienced Java Developer in BAE Systems AI, you'll be working with our international customers to enhance and maintain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Software Developer

Guildford, Surrey, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Senior Java Software Developer Requisition ID: 121988 Location: Frimley - Hybdrid working (1-2 days per week onsite) Grade: GG10 - GG11 Referral Bonus: £5,000 Are you passionate about working … with cutting edge technology, and self-motivated to deliver exciting new capabilities? Are you an experienced Java developer who likes a challenge and is keen to keep your skills current and even cross train into new technologies? As an experienced Java Developer in BAE Systems AI, you'll be working with our international customers to enhance and maintain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Software Developer

Frimley, Surrey, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Senior Java Software Developer Requisition ID: 121988 Location: Frimley - Hybdrid working (1-2 days per week onsite) Grade: GG10 - GG11 Referral Bonus: £5,000 Are you passionate about working … with cutting edge technology, and self-motivated to deliver exciting new capabilities? Are you an experienced Java developer who likes a challenge and is keen to keep your skills current and even cross train into new technologies? As an experienced Java Developer in BAE Systems AI, you'll be working with our international customers to enhance and maintain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer

Reading, Berkshire, England, United Kingdom
Hybrid / WFH Options
Mexa Solutions LTD
Join a vibrant development team working on bespoke Microsoft products with over 30,000 customers globally... Senior Software Developer £45 – 50k basic Fully remote Your new challenge This Microsoft Partner create a number of bespoke, industry leading products that integrate with Microsoft collaboration software including SharePoint, Power Platform and more recently AI software such as CoPilot. They’re … got a couple of years commercial experience under your belt and you’re looking for the next step. You’re on the cusp of moving into a “mid-level” developer role and have confidence in working individually or within a collaborative team. Some other skills and experience you’ll bring: · Strong C# .NET experience. · Experience with TypeScript. More ❯
Employment Type: Full-Time
Salary: £45,000 - £50,000 per annum
Posted:

Senior Engineer - Full Stack Developer with Security Clearance

Arlington, Virginia, United States
Agile Business Concepts LLC
As a Senior Engineer - Full Stack Developer, you will lead the design, development, and deployment of secure, scalable solutions using modern frameworks and tools. This role is ideal for a candidate eager to take ownership, innovate, and contribute thought leadership to the team. What You'll Do Collaborate with a cross-functional team to design and develop scalable More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior ServiceNow Developer & Certified System Administrator with Security Clearance

Annapolis Junction, Maryland, United States
Hybrid / WFH Options
GTSC Talent Solutions
AEITS, Inc. is seeking a Senior Software Developer with expertise in ServiceNow and a proven track record in enterprise software development to support our mission-focused software development team. In this position, you will support our customer in the Annapolis Junction, MD area. In this role, you will provide technical leadership, contribute to the full software development lifecycle … and help guide secure and efficient ServiceNow implementations across complex systems. Mission: As a Software Developer supporting this government program, you will lead the design, development, and optimization of ServiceNow-based solutions to support enterprise-wide systems and ensure alignment with organizational and security standards. You will apply expert-level knowledge across the software development lifecycle, driving innovation while More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Planning Analytics Developer(TM1)

Frimley, Surrey, United Kingdom
Manpower UK Ltd
Senior Planning Analytics (TM1) Developer Various UK Locations £55,000-£65,000 + Overtime & Benefits What you'll be doing: Collaborate with stakeholders, analysts, and developers to understand systems and translate business requirements into technical designs for IBM Planning Analytics (PA) solutions Develop, configure, and deploy PA solutions using coding standards and change management procedures, integrating tools like … Demonstrate understanding of release and deployment processes, including version control; mentor junior developers to enhance their skills in line with development standards Lead development on complex projects, engaging with senior stakeholders to ensure successful delivery, and present sprint outcomes and progress updates Act as PA Team Lead during absences and show strong competence in developing PA solutions across PAfE More ❯
Employment Type: Permanent
Salary: £55000 - £65000/annum
Posted:

Senior Planning Analytics Developer(TM1)

Guildford, Surrey, United Kingdom
Manpower
Senior Planning Analytics (TM1) Developer Various UK Locations £55,000-£65,000 + Overtime & Benefits What you'll be doing: Collaborate with stakeholders, analysts, and developers to understand systems and translate business requirements into technical designs for IBM Planning Analytics (PA) solutions Develop, configure, and deploy PA solutions using coding standards and change management procedures, integrating tools like … Demonstrate understanding of release and deployment processes, including version control; mentor junior developers to enhance their skills in line with development standards Lead development on complex projects, engaging with senior stakeholders to ensure successful delivery, and present sprint outcomes and progress updates Act as PA Team Lead during absences and show strong competence in developing PA solutions across PAfE More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Planning Analytics Developer(TM1)

Camberley, Surrey, South East, United Kingdom
Manpower
Senior Planning Analytics (TM1) Developer Various UK Locations £55,000-£65,000 + Overtime & Benefits What you'll be doing: Collaborate with stakeholders, analysts, and developers to understand systems and translate business requirements into technical designs for IBM Planning Analytics (PA) solutions Develop, configure, and deploy PA solutions using coding standards and change management procedures, integrating tools like … Demonstrate understanding of release and deployment processes, including version control; mentor junior developers to enhance their skills in line with development standards Lead development on complex projects, engaging with senior stakeholders to ensure successful delivery, and present sprint outcomes and progress updates Act as PA Team Lead during absences and show strong competence in developing PA solutions across PAfE More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Mid-Senior PHP Developer

Bradford, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
Searchability (UK) Ltd
PHP Developer Join a growing, values driven agency in a position! Fulltime onsite in Bradford, long term hybrid working available Up to £45k, 35 hour working week, flexible start and finish, regular pay reviews, social events and much more! ABOUT THE CLIENT My client is a growing, values driven agency based in West Yorkshire. Currently 20 people strong, they … hour working week Chance for working from home longer term Time and space for daily prayers Enhanced parental leave Excellent workspace and top of the range kit THE PHP Developer ROLE: Joining an established tech team, you will be working on a wide range of digital product builds, in a fast paced, but highly supportive environment. As a Developer … working alongside the Technical Product Manager, fellow Devs, Designers and the wider leadership team. You must have existing commercial experience with PHP and Laravel. This is a mid to senior level hire so you would be expected to work confidently and be on hand to support other more junior team members. As such strong communication is a key skill More ❯
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted:

Senior Oracle Developer

Slough, Berkshire, United Kingdom
Hybrid / WFH Options
IT Talent Solutions
Our established client is looking for a Senior Oracle Developer to join their growing team. The successful candidate will need to have approximately 10 years plus of solid Oracle PL/SQL development skills gained within large scale information systems environments with a good understanding of configuration management. Financial Industry Application experience advantageous. Our seasoned client offers its More ❯
Employment Type: Permanent
Salary: £55000 - £65000/annum
Posted:

Senior Automation & Developer Engineer

Coventry, Warwickshire, United Kingdom
Futura Design Ltd
Our OEM Client based in Whitley, Coventry, is searching for a Senior Automation & Developer Engineer to join their team, Inside IR35. This is a contract position until 31st March 2026. Umbrella Pay Rate: £33.64 per hour. Our client has recently restructured the Propulsion CAE team in particular the Virtual Build Factory team. The area is currently inventing and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Developer

City of London, London, United Kingdom
Hybrid / WFH Options
TALENT INTERNATIONAL UK LTD
Job Description: Java Developer - SC Cleared Hybrid Working - Manchester OR Newcastle 6 months - Starting in October £500-£550 Inside IR35 Talent Consulting is seeking multiple Java Developers to join a high-profile government organisation on an exciting new programme of work. You'll be part of a collaborative team working on modern, large-scale services that make a real … explore technical solutions Review specifications with colleagues and apply agreed standards and tools to design, code, test, correct and document programmes of medium to high complexity As a Java Developer you will have the following experience: Strong knowledge of software engineering best practices Hands-on experience with functional and non-functional testing Skilled in developing and maintaining automated test More ❯
Employment Type: Work From Home
Posted:

Senior Front End Developer - Public Sector

London, United Kingdom
IBM Computing
Program, a group personal pension plan of an additional 5% of your base salary paid by us monthly to save for your future. Your role and responsibilities As a Senior Front End Developer, you'll be at the forefront of our digital product development, driving innovation and excellence in front-end engineering. You will be responsible for delivering … setting the coding standard, shaping the architecture, guiding engineering practices, and lead the team through complex technical challenges in large scale digital transformation projects. As part of a project senior technical leadership team, you will also contribute to stakeholder management and strategic planning at account level. Responsibilities: Lead the frontend development of complex web applications using modern JavaScript libraries More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Web Developer, Assistant Vice President

Belfast, United Kingdom
Hybrid / WFH Options
Citigroup Inc
of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Overview The Senior Full Stack Web developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs on coordination with … make evaluative judgement Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems Acts as SME to senior stakeholders and/or other team members Appropriately assess risk when business decisions are made, demonstrating consideration for the firm's reputation and safeguarding Citigroup, its clients and assets More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Developer with Security Clearance

Ashburn, Virginia, United States
Unissant
integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a Senior Full Stack Developer to join our team in supporting modernization initiatives for our DHS, Custom and Border Protection client with expertise in Java (Spring Boot, JPA, Liquibase), Angular More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Full Stack Developer Tech Lead - Linthicum, MD

Falls Church, Virginia, United States
Creative Information Technology, Inc
Senior Full Stack Developer Tech Lead - Linthicum, MD About us Creative Information Technology Inc (CITI) is an esteemed IT enterprise renowned for its exceptional customer service and innovation. We serve both government and commercial sectors, offering a range of solutions such as Healthcare IT, Human Services, Identity Credentialing, Cloud Computing, and Big Data Analytics. With clients in the More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
Senior Developer
10th Percentile
£52,500
25th Percentile
£60,000
Median
£66,000
75th Percentile
£80,000
90th Percentile
£90,000