Senior Full-Stack Engineer (React / Node)

Please login or register as jobseeker to apply for this job.

TYPE OF WORK

Full Time

SALARY

$700 Per month plus Annual Bonus Bonus

HOURS PER WEEK

40

DATE UPDATED

Sep 1, 2026

JOB OVERVIEW

About the role
[Company] is looking for a Senior Full-Stack Engineer to help build and scale our SaaS platform. You'll own features end to end across a modern React and Node.js stack, set the bar for clean, consistent and secure code, and help level up a growing team that includes more junior developers and DevOps engineers. This is a hands-on role for someone who ships at pace without cutting corners.
What you'll do
• Design, build and ship features end to end across the front end (React) and back end (Node.js).
• Write clean, consistent, secure and well-tested code, and hold that standard in code review.
• Deliver at pace in a fast-moving environment, balancing speed with quality and maintainability.
• Build, maintain and improve CI/CD pipelines so the team can release quickly and safely.
• Deploy, monitor and maintain services on AWS.
• Mentor junior developers and DevOps engineers — through pairing, reviews and sharing good practice.
• Work closely with product, design and the wider engineering team to turn requirements into working software.
• Contribute to technical decisions, architecture and continuous improvement of how we build.
Essential skills & experience
• 5–7 years of professional software development experience.
• Strong React — component architecture, hooks, state management, performance.
• Strong Node.js — building and maintaining REST/GraphQL APIs and services.
• Proficient with Git / GitHub and pull-request-based workflows.
• Hands-on CI/CD experience with automated deployments.
• Practical AWS experience (e.g. EC2/ECS/Lambda, S3, RDS, IAM).
• Secure coding track record and awareness of common vulnerabilities (e.g. OWASP Top 10).
• A genuine problem-solver who stays calm and effective under time pressure.
• A collaborative team player who enjoys mentoring and lifting the people around them.
• Able to work UK business hours, 10:00am–6:00pm.
Technical skills (our stack)
• Languages: JavaScript, TypeScript
• Front end: React (Next.js a strong plus), modern CSS/styling
• Back end: Node.js (Express / NestJS / Fastify or similar)
• Database & ORM: PostgreSQL, Prisma (or comparable ORM)
• DevOps & cloud: GitHub Actions (or similar CI/CD), Docker, AWS
• Testing: Jest / Vitest, integration and end-to-end testing
• Security: secure coding practices, authentication/authorisation, data protection awareness
Nice to have
• Next.js and server-side rendering experience
• Infrastructure as code (Terraform / AWS CDK)
• Experience in B2B SaaS or HR / people-tech
• Experience mentoring or leading within a small, fast-moving team
Working arrangement
• Remote, working UK hours (10:00am–6:00pm) for strong overlap with the team.
• Collaborative team environment with junior developers and DevOps engineers you'll help mentor.

VIEW OTHER JOB POSTS FROM:
SHARE THIS POST
facebook linkedin
  BENCHMARKS  
Loading Time: Base Classes  0.0007
Controller Execution Time ( Jobseekers / Job )  0.0108
Total Execution Time  0.0121
  GET DATA  
No GET data exists
  MEMORY USAGE  
1,499,832 bytes
  POST DATA  
No POST data exists
  URI STRING  
jobseekers/job/Senior-Full-Stack-Engineer-React-Node-1721402
  CLASS/METHOD  
jobseekers/job
  DATABASE:  onlinejobs (Jobseekers:$db)   QUERIES: 13 (0.0060 seconds)  (Hide)
0.0003   SELECT *
                                
FROM exrates
                                WHERE rate_name 
'USD-PHP' 
0.0003   SELECT *
FROM `employer_jobs`
WHERE `job_id` = 1721402
 LIMIT 1 
0.0003   SELECT *
FROM `employers`
WHERE `employer_id` = 968264
 LIMIT 1 
0.0008   SELECT COUNT(*) AS `numrows`
FROM `t_thread` `t`
LEFT JOIN `t_thread_misc` `miscON `t`.`id` = `misc`.`thread_id`
WHERE `t`.`job_id` = 1721402
AND `misc`.`idIS NULL 
0.0004   SELECT e.business_namee.logoe.websitee.rebill_datee.date_added member_datehitsDATEDIFF('2026-09-24',ej.date_added) duration_daysDATEDIFF('2026-09-24',e.rebill_date) duration_rebillej.*, e.deactivate FROM employers eemployer_jobs ej WHERE e.employer_id ej.employer_id AND
                                   ((
e.user_level >= '500' AND ej.date_added <= e.rebill_date)
                                   OR 
e.employer_id '' OR (ej.date_approved <> '2000-01-01' and DATEDIFF('2026-09-24',ej.date_added) <= 14 ))
                                   AND 
e.deactivate != AND ej.deleted AND job_id '1721402' 
0.0003   SELECT *
FROM `employer_jobs_skills` `ejs`
LEFT JOIN `skills_categories` `scON `ejs`.`skill_id` = `sc`.`id`
WHERE `job_id` = 1721402 
0.0008   UPDATE employer_jobs SET hit_counts '***Sep-01-2026=288***Sep-02-2026=109***Sep-03-2026=37***Sep-04-2026=40***Sep-05-2026=22***Sep-06-2026=13***Sep-07-2026=29***Sep-08-2026=42***Sep-09-2026=27***Sep-10-2026=15***Sep-11-2026=9***Sep-12-2026=5***Sep-13-2026=8***Sep-14-2026=10***Sep-15-2026=26***Sep-16-2026=12***Sep-17-2026=12***Sep-18-2026=23***Sep-19-2026=6***Sep-24-2026=2' WHERE job_id'1721402'  
0.0007   UPDATE employer_jobs SET monthly_hits '***Sep-2026=734' WHERE job_id'1721402'  
0.0010   SELECT date_sent FROM jobseeker_sent_emails WHERE jobseeker_id '' AND job_id '1721402' AND status LIKE 'sent%' ORDER BY id DESC  
0.0003   SELECT *
FROM `employer_jobs_skills` `ejs`
LEFT JOIN `skills_categories` `scON `ejs`.`skill_id` = `sc`.`id`
WHERE `job_id` = 1721402 
0.0003   SELECT COUNT(*) AS `numrows`
FROM `employer_jobs`
WHERE `employer_id` = '968264'
AND `date_added` >= '2022-06-08' 
0.0003   select from teasers 
0.0002   SELECT FROM skill_categories WHERE skill_cat_id='' 
  HTTP HEADERS  (Show)
  SESSION DATA  (Show)
  CONFIG VARIABLES  (Show)