Senior Fullstack Software Engineer - Java/React Job at 3Pillar Global

Senior FullStack Software Engineer - Java/React

Elevate your expertise to new heights at 3Pillar, the premier destination for tr...

Location

Costa Rica

Salary:

Not provided

3Pillar Global

Expiration Date

Until further notice

Requirements

Full Stack experience (Java + React)
A minimum of 5+ years of experience/expertise in the following areas: -Java 11+ -Gradle -MySQL -OAuth 2.0 (JWT) -Sonarqube -JSON -GitHub -Swagger -Excellent ability to read code, debug, and work with SQL and PL/SQL -Spring Framework for RESTful Services: Spring Boot, Spring Security -Java Testing Frameworks: JUNIT (Mockito, Jupiter) - JavaScript (JS): React.js, State Management (Redux)
Experience in Agile software development methodologies
Expertise in applying Object-Oriented Programming principles (abstraction, encapsulation)
Experience in creating and implementing well-tested, scalable, and performant enterprise-level systems
Practice and initiative, mentoring other engineers and decision-makers throughout the organization
Good understanding of SOLID principles
Proficiency in the English language

Job Responsibility

Facilitate effective communication with client project stakeholders regarding project status and recommendations
Craft client code that is not just efficient but also performant, testable, scalable, secure, and of the highest quality
Actively participate in accurate planning and estimation efforts, utilizing project methods and tools
Proficiently gather requirements and organize/present developed features for clients
Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements
Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success
Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities
Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams and supporting the growth of technical capabilities
Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment

What we offer

Medical Insurance benefits as per company policy
Life Insurance as per company policy
12 days of paid vacation, and paid holidays as per local law
Paternity and maternity leave as per as per local law
Marriage, bereavement and graduation leaves as per company policy
Christmas bonus as per local law
Saving Fund “Asociacion Solidarista”
Beach house (Managed by the Asociacion Solidarista)
Discounts in local shops
Direct deposit of payroll

Fulltime

Senior FullStack Software Engineer - Java/React

Elevate your expertise to new heights at 3Pillar, the premier destination for tr...

Location

Mexico

Salary:

Not provided

3Pillar Global

Expiration Date

Until further notice

Requirements

Full Stack experience (Java + React)
A minimum of 5+ years of experience/expertise in the following areas: Java 11+
Gradle
MySQL
OAuth 2.0 (JWT)
Sonarqube
JSON
GitHub
Swagger
Excellent ability to read code, debug, and work with SQL and PL/SQL

Job Responsibility

Facilitate effective communication with client project stakeholders regarding project status and recommendations
Craft client code that is not just efficient but also performant, testable, scalable, secure, and of the highest quality
Actively participate in accurate planning and estimation efforts, utilizing project methods and tools
Proficiently gather requirements and organize/present developed features for clients
Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements
Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success
Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities
Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams and supporting the growth of technical capabilities
Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment

What we offer

Medical Insurance benefits as per company policy
Life Insurance as per company policy
15 days of paid vacation plus additional days based on tenure
Vacation bonus as per local law
Paid holidays as per local law
Profit sharing as per local law
Paternity and maternity leave as per as per local law
Marriage, bereavement and graduation leaves as per company policy
Christmas bonuses as per local law
Work from home allowance as per company policy

Fulltime

Reactive Maintenance Scheduler

We are looking for a Reactive Maintenance Scheduler to join our growing team in ...

Location

United Kingdom , Birmingham

Salary:

27750.00 GBP / Year

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Experience in planning and scheduling or strong customer service background especially over the phone
Driven, eager to learn, and thrive in a fast paced, reactive environment
Strong IT and analytical skills
Ability to follow processes and quickly adapt to new systems

Job Responsibility

Plan daily work schedules using our dynamic scheduling system, ensuring a first class experience for our residents through timely and efficient coordination
Own the scheduling process from start to finish, considering priority, location and time while managing risks that could impact KPIs
Act as the first point of contact for customers and operatives, offering support via phone and email to help achieve first time fix resolutions
Ensure accuracy and compliance by maintaining clear and detailed notes for each task on the system
Contribute to contract performance by producing daily KPI reports that reflect the success of our service delivery

What we offer

Monthly performance bonuses
Profit share scheme (14% of base salary achieved last year)
31 days annual leave (inc. Public Holidays) plus buy or sell annual leave
Pension contributions up to 5%
Life insurance
Annual pay reviews
Training & development opportunities
Health and wellbeing support via Lighthouse Charity

Fulltime

Storeman

We're currently recruiting a dedicated Storeman to help ensure the smooth runnin...

Location

United Kingdom , London

Salary:

15.71 GBP / Hour

14forty

Expiration Date

Until further notice

Requirements

A full clean driving licence (provisional licence not accepted)
A can-do attitude, with a willingness to learn and go the extra mile for our customers
Able to work under pressure, individually and as part of a team with a flexible approach to meet the needs of the business

Job Responsibility

Organising, rotating, and managing stock within the department
Receiving, storing, and maintaining accurate records of stock
Supporting stock counts and audits
Driving to collect & deliver stock or ingredients from other sites

What we offer

Great operational training and development
Life assurance scheme
Personal Development and Training opportunities
A great wellbeing strategy - including access to our Employee Assistance Programme
Regular social events and communication with our leaders
A holiday purchase scheme
Access to some great high street discount vouchers

Fulltime

Room Leader

Join the Kindred Family – A Place to Grow, Thrive, and Make a Difference. Are yo...

Location

United Kingdom , Edmonton

Salary:

32047.84 - 32278.40 GBP / Year ▼

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Strong written and verbal communication skills
Excellent organisational ability and attention to detail
Provide outstanding customer service
Have good time management, meeting deadlines
Hold a full and relevant Early Years Level 3 Childcare Qualification or higher

Job Responsibility

To support the Manager and fellow Room Leaders to ensure the highest standards of Early Years care and education across the setting
To maintain an organised, safe and stimulating room environment
To keep accurate records and ensure procedures are followed within the room
To help build and maintain a reputation as the setting of choice in the area for both children and employees
To model and monitor best practice in accordance with regulatory guidelines
To support and inspire your team of practitioners
To aid with the induction of new team members, welcoming them into the Kindred family

What we offer

50% childcare discount
Birthday Off
Pension
6 fully paid sick days
Cashback Healthcare Plan
Retail Discounts
Recognition & Reward
24/7 Virtual GP Access
24/7 Counselling Support
Discounted gym Membership

Fulltime

Accounts Payable Specialist

We are looking for an experienced Accounts Payable Specialist to join our team i...

Location

United States , San Antonio

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Associate’s degree in Accounting, Business Administration, or a related field
At least 2 years of experience in accounts payable or a related financial role
Proficiency in bookkeeping principles and accounts payable processes
Strong skills in Microsoft Office applications, including Word, Excel, Access, and Outlook
Ability to manage confidential information with discretion and professionalism
Excellent organizational and attention-to-detail skills
Effective communication skills to collaborate with team members and vendors

Job Responsibility

Process various types of financial transactions, including online payments, credit card transactions, and check printing, with high accuracy
Maintain vendor records, track financial transaction details, and provide monthly accrual support
Complete accounts payable accruals and reconciliations while ensuring proper documentation for month-end processes
Assist in organizing incoming payroll data and employee updates across multiple entities
Manage the accounts payable inbox by addressing vendor and internal inquiries promptly
Respond to payroll-related troubleshooting requests, including compensation and timekeeping questions
Serve as the subject matter expert for Concur, providing guidance and expertise on its functions
Support accounts payable operations by processing invoices and serving as backup to the AP Lead
Handle additional projects and responsibilities as assigned to meet organizational needs

What we offer

medical, vision, dental, and life and disability insurance
company 401(k) plan

Chief Financial Officer

Our client is rapidly growing within their sector and as their reputation contin...

Location

United Kingdom , Manchester

Salary:

95000.00 - 120000.00 GBP / Year

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Proven experience as a Chief Financial Officer, Finance Director or equivalent senior finance leadership role
Strong experience in high-growth or scaling organisations
Demonstrated experience supporting mergers, acquisitions or major strategic transactions
Strong commercial finance expertise with advanced financial modelling capability
Experience managing debt facilities, banking relationships and financial covenants
Excellent analytical, forecasting and strategic planning skills
Strong leadership and people management capabilities
Exceptional communication and stakeholder management skills
Bachelor’s degree in Finance, Accounting, Economics or a related field
Professional financial qualification (ACA, ACCA, CIMA or equivalent) is highly desirable

Job Responsibility

Develop and deliver the organisation’s long-term financial strategy in line with business growth objectives
Act as a trusted strategic advisor to the CEO and Executive Team on all financial matters
Support the organisation in preparing for future investment and exit opportunities
Provide financial insight and modelling to guide key strategic decisions
Oversee financial planning, budgeting, forecasting and performance monitoring
Analyse financial performance, identifying opportunities to improve profitability and efficiency
Produce accurate and timely financial reports for the executive team and board
Manage the organisation’s cash flow in a high-growth environment, ensuring sufficient liquidity to support expansion
Oversee funding arrangements, including management of debt facilities and banking covenants
Develop robust financial forecasting models to support rapid operational growth

What we offer

Equity Option
executive-level flexibility in working arrangements

Fulltime

Data Entry / Clerical Clerk

We are seeking a highly organized Data Entry / Clerical Clerk to support daily a...

Location

United States , Atlanta

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

1–3+ years of recent administrative, clerical, or data entry experience
Proficiency in Microsoft Office (Outlook, Excel, Word)
Strong typing accuracy and attention to detail
Excellent organizational and communication skills
Ability to work independently, prioritize tasks, and meet deadlines
Professionalism and strong customer service mindset

Job Responsibility

Accurately enter, update, and maintain information in databases, spreadsheets, and tracking systems
Perform routine clerical tasks including filing, scanning, document management, and digital recordkeeping
Prepare reports, basic correspondence, and internal documentation
Assist with email inbox management, scheduling, and general office support
Review data for accuracy and follow up with team members to resolve discrepancies
Handle confidential information with discretion
Support administrative projects and daily office operations as needed

What we offer

medical, vision, dental, and life and disability insurance
company 401(k) plan

Senior Fullstack Software Engineer - Java/React

3Pillar Global

Location:
Costa Rica

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Requirements:

Additional Information:

Job Posted:
February 16, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Senior Fullstack Software Engineer - Java/React

Senior FullStack Software Engineer - Java/React