Find business business Jobs in letterkenny county donegal

Java Technical Lead/Architect
Tata Consultancy Services —Letterkenny, County Donegal
- Call to connect
- Oracle
- Java
- SQL
Advanced Manufacturing Engineering Senior Manager
Vertiv —Letterkenny, County Donegal
- Engineering
- Bachelor's degree
- Continuous improvement
BAR MANAGER – JACKSON'S HOTEL, BALLYBOFEY
Jackson's Hotel —Ballybofey, County Donegal
- €45,000–€50,000 a year
- Full-time
- Hospitality
- Management
- Hotel
- Free parking
- Annual leave
Quick apply
1d
Associate Manager, Fixed Income Operations
Prudential —Letterkenny, County Donegal
- Full-time
- Microsoft Excel
- Finance
- Analysis skills
- Annual leave
Electrician - Donegal
Right Group —Ballybofey, County Donegal
- €55,000–€58,000 a year
- Full-time
- No degree
Quick apply
Manufacturing Engineer
Vertiv —Letterkenny, County Donegal
- Analysis skills
- Bachelor's degree
- Continuous improvement
Global Procurement Contracts Manager | PGIM Ireland
Prudential —Letterkenny, County Donegal
- Full-time
- Analysis skills
- Bachelor's degree
- Contracts
- Annual leave
DEX Nexthink Engineer | PGIM Ireland
PGIM —Letterkenny, County Donegal
- Full-time
- Management
- Scripting
- IT
- Annual leave
Spa Therapist
The Silver Tassie Hotel & Spa —Letterkenny, County Donegal
- Part-time
- Customer service
- Hotel
- Communication skills
- Employee discount
Quick apply
NPDI Sourcing Engineer
Vertiv —Bun na hAbhann, County Donegal
- Full-time
- Engineering
- ERP systems
- Microsoft Office
Regional Talent Acquisition Leader - EMEA
Vertiv —Bun na hAbhann, County Donegal
- Oracle
- Recruiting
- In-person
Head of SITA Network Engineering
SITA Switzerland Sarl —Letterkenny, County Donegal
- Full-time
- Remote
- Azure
- Computer Science
- DevOps
- Work from home
- Employee assistance program
Advanced Manufacturing Engineering Manager
Vertiv —Letterkenny, County Donegal
- Assembly
- Bachelor's degree
- Continuous improvement
Welder/ Fabricator - Level 6
Vertiv —Letterkenny, County Donegal
- No degree
- Welding
- Annual leave
- Gym membership
Human Resources Manager - Operations | PGIM Ireland
PGIM —Letterkenny, County Donegal
- Full-time
- Hybrid work
- Microsoft Office
- Bachelor's degree
- Human resources
Welder/ Fabricator
Vertiv —Letterkenny, County Donegal
- Welding
- Manufacturing
- Hand tools
- Annual leave
- Gym membership
Actuarial Associate | PGIM Ireland
Prudential —Letterkenny, County Donegal
- Full-time
- Microsoft Excel
- SQL
- No degree
- Annual leave
Supervisor (Full-Time)
Pandora Jewelry —The Point, County Donegal
- €14.18 an hour
- Full-time
- Sales
- Customer service
- Communication skills
- Employee discount
Fire Engineer
SOCOTEC UK & Ireland —Letterkenny, County Donegal
- Full-time
- Hybrid work
- Customer service
- Engineering
- Master's degree
Quick apply
Key Strategic Account Lead
Vertiv —Bun na hAbhann, County Donegal
- Word processing
- Engineering
- Bachelor's degree

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Java Technical Lead/Architect

Tata Consultancy Services -
Letterkenny, County Donegal

Apply Now

Job details

Permanent

Qualifications

CI/CD
Oracle
Gradle
Node.js
CSS
JUnit
Bootstrap
React
XML
Java
SQL
JavaScript
JPA
REST
GitHub
JSON
Maven
PL/SQL
Jenkins
TypeScript
Spring framework
Debugging
HTML
Hibernate

Full job description

If you need support in completing the application or if you require a different format of this document, please get in touch with at [email protected] with the subject line: “Application Support Request”.

Role: Java Technical Lead
Contract: Perm
Location: Letterkenny (hybrid - 3 days per week in office)

Careers at TCS: It means more
TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership.
It means more because you will:

Take ownership of end‑to‑end technical architecture and delivery on complex enterprise‑scale modernisation initiatives
Work with modern, cloud‑ready frameworks and platforms while shaping future‑state solutions
Grow as a technical leader by mentoring teams and influencing engineering best practices

The Role
This role provides an opportunity to work as a Technical Architect / Technical Lead on large‑scale application enhancement and modernisation initiatives within the financial services domain. You will play a key role in defining future‑state architecture, driving high‑quality technical delivery, and enabling the adoption of modern development, deployment, and Agile practices across enterprise systems.

Your Responsibilities

Analyse existing application architecture and define future‑state technical solutions aligned with business goals
Translate business and technical requirements into clear solution designs and accurate effort estimations
Perform impact analysis for application enhancements and system changes
Design and propose scalable architectural and technical solutions with clear implementation approaches
Lead the team and govern code reviews to ensure compliance with quality, performance, and security standards
Own end‑to‑end technical delivery including build, deployment, and release activities
Manage source code versioning and maintain high standards of code quality and maintainability
Apply and promote Agile practices throughout the delivery lifecycle
Mentor and guide team members through complex technical challenges

Your Profile
Back‑End Development (Java / Spring / Oracle)

Strong hands‑on experience in Java with Spring MVC and exposure to Spring Boot
Solid expertise in Oracle Database, including SQL, PL/SQL, and performance optimisation
Experience with Hibernate / JPA for object‑relational mapping
Hands‑on experience with Open Liberty for application deployment and runtime management
Design and consumption of RESTful APIs
Proficiency in build and dependency management using Maven / Gradle
Experience with JUnit / Mockito for unit and integration testing
Hands‑on usage of GitHub for source code version control
Basic understanding of CI/CD pipelines, preferably using tools such as Jenkins
Working knowledge of JSON and XML for data exchange

Front‑End Development (React & Web Components)

Strong proficiency in JavaScript / TypeScript
Hands‑on experience with the React framework, including components, modules, and services
Knowledge of Web Components, including Custom Elements and Shadow DOM
Solid understanding of HTML and CSS for building maintainable user interfaces
Experience with responsive design, using frameworks such as Bootstrap
Familiarity with Node.js / NPM for dependency and package management
Understanding of Webpack or similar build and bundling tools
Experience integrating front‑end applications with RESTful APIs
Familiarity with front‑end unit testing frameworks and practices
Strong awareness of accessibility standards (WAI‑ARIA) and inclusive design principles

Desirable skills / knowledge / experience

Full‑stack exposure with experience across both back‑end and front‑end technologies
Working knowledge of React, TypeScript, and modern UI development practices
Awareness of accessibility standards (WAI‑ARIA) and inclusive design principles
Strong debugging and troubleshooting skills across complex application landscapes
Understanding of application security best practices, monitoring, and logging

Rewards & Benefits
TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop and access to extensive training resources and discounts within the larger Tata network.
We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon and partner with our local communities in Ireland.

Diversity, Inclusion and Wellbeing
Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the Ireland Employment Equality Acts 1998-2011 (as amended) and the Equal Status Acts 2000-2012 (as amended).

We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.
As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at [email protected] if you would like to opt in.

If you are an applicant who needs any adjustments to the application process or interview, please contact us at [email protected] with the subject line: “Adjustment Request” or email [email protected] to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.

Beware of Fraudulent offers
This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to [email protected] to report any fraudulent activity.

Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion.

Join us and do more of what matters. Apply online now.

Apply Now

Refine Your Search

business business jobs in letterkenny county donegal

Java Technical Lead/Architect

Advanced Manufacturing Engineering Senior Manager

BAR MANAGER – JACKSON'S HOTEL, BALLYBOFEY

Associate Manager, Fixed Income Operations

Electrician - Donegal

Manufacturing Engineer

Global Procurement Contracts Manager | PGIM Ireland

DEX Nexthink Engineer | PGIM Ireland

Spa Therapist

NPDI Sourcing Engineer

Regional Talent Acquisition Leader - EMEA

Head of SITA Network Engineering

Advanced Manufacturing Engineering Manager

Welder/ Fabricator - Level 6

Human Resources Manager - Operations | PGIM Ireland

Welder/ Fabricator

Actuarial Associate | PGIM Ireland

Supervisor (Full-Time)

Fire Engineer

Key Strategic Account Lead

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