Your resume is your first impression.
In India competitive job market, recruiters spend an average of 6 to 8 seconds scanning a resume before deciding whether to read it closely or move on.
Before a human even sees it, it must pass through an Applicant Tracking System (ATS) that filters resumes by keyword match.
Getting both right -- machine-readable and human-compelling -- is a craft worth mastering.
These 15 tips are grounded in what actually works: research on recruiter behaviour, direct employer feedback, and the practical experience of candidates who consistently get interviews despite competitive pools.
๐ Table of Contents
- Tips 1-3: Format, length and structure
- Tip 4: Contact details and links
- Tip 5: The professional summary
- Tips 6-7: Action verbs and bullet structure
- Tip 8: Quantify everything you can
- Tip 9: Keyword optimisation for ATS
- Tip 10: The skills section
- Tip 11: Education and certifications
- Tips 12-15: Common mistakes to avoid
Tips 1-3: Format, length and structure
Tip 1: Use a clean, single-column format. Multi-column resumes look attractive but confuse most ATS software, which reads left to right across the full width and can scramble your content.
A clean, single-column chronological format with clear section headings is the safest and most readable choice.
Use a standard font (Calibri, Arial, or Garamond), 10 to 12pt body text, and plenty of white space.
Tip 2: Stick to one page if you have under 8 years of experience. This is perhaps the most ignored advice in resume writing.
Hiring managers at product companies and startups receive dozens of resumes per role.
The constraint of one page forces you to prioritise what is genuinely most relevant and impressive.
Experienced professionals with 8+ years may use two pages, but never more.
Tip 3: Use standard section headings. ATS software looks for sections it recognises: Work Experience, Education, Skills, Projects, Certifications.
Avoid creative alternatives like "My Journey" or "Where I have Made an Impact." Consistent, standard headings ensure every section is parsed correctly.
Tip 4: Contact details and links
Your contact section should contain your name (large and bold), a professional email address, your phone number, your city and state, and links to your LinkedIn profile and portfolio or GitHub if relevant.
Common mistakes: using an unprofessional email address, omitting your city, including a photo (unless specifically requested -- photos introduce unconscious bias and are not standard in most Indian private sector roles), and including a full home address which wastes valuable space.
Make your LinkedIn URL a custom one (linkedin.com/in/yourname) rather than the default string of numbers.
Ensure your LinkedIn profile is consistent with your resume and has a professional headshot -- many recruiters go directly to LinkedIn after reviewing a resume and inconsistency creates doubt.
Tip 5: Write a targeted professional summary
The professional summary at the top of your resume is prime real estate.
Two to three sentences that are specific, differentiated, and tailored to the role you are applying for is the goal.
Bad summary: "A hardworking and dedicated professional seeking a challenging role that leverages my skills." This says nothing specific and applies to everyone.
Good summary: "Data engineer with 3 years of experience building ETL pipelines on AWS for e-commerce data at scale.
Specialised in PySpark and Airflow; reduced pipeline failure rates by 70% at my current role.
Looking to bring this expertise to a high-growth fintech." The formula: role title + years of relevant experience + two or three specific skills + one quantified achievement + optional statement about what you are looking for.
Rewrite this section for each application to align with the specific job description.
Tips 6-7: Action verbs and bullet structure
Tip 6: Start every bullet with a strong action verb. Passive, vague bullets drain the energy from a resume.
"Responsible for managing the social media accounts" is weak.
"Managed Instagram and LinkedIn accounts for a 200K-follower brand, growing engagement by 45% in 6 months" is a story.
Strong action verbs: managed, built, led, launched, reduced, increased, designed, architected, automated, optimised, deployed, negotiated, analysed, streamlined.
Tip 7: Use the XYZ bullet structure. The "Accomplished X by doing Y, which resulted in Z" structure is the most effective formula for experience bullets.
Example: "Reduced customer support ticket resolution time by 35% by building an automated triage system in Python, freeing the team for complex issues." Not every bullet will fit this formula perfectly, but aiming for it forces you to think about impact rather than just describing duties.
Tip 8: Quantify everything you can
Numbers are the most credible signals on a resume.
They make vague claims concrete, they allow comparison, and they tell a story of impact rather than just effort.
"Improved system performance" is vague.
"Reduced API latency by 40% through query optimisation and caching" is specific, credible, and memorable.
What to quantify: performance improvements (%, ms, Rs), team or project size, scale of systems (users, requests/second, data volume), revenue generated or saved, campaigns run, conversion rates, time saved through automation, error rates reduced.
If you genuinely do not know the numbers, go back and find them.
Freshers without work experience can quantify academic achievements (CGPA, class rank, competition placements), project outcomes (users who used the tool), and extracurricular impact (event attendance managed, funds raised for a club).
Tip 9: Keyword-optimise for ATS
Most large employers and many mid-size companies use ATS to filter applications.
Resumes that do not contain enough of the right keywords may never be seen by a human.
Read each job description carefully and ensure that the specific technologies, tools, and skills mentioned are reflected accurately in your resume -- assuming you actually have them.
Pay attention to exact terminology.
If the job description says "Kubernetes," your resume should say Kubernetes, not just "container orchestration." If a JD says "CI/CD," your resume should include both "CI/CD" and "continuous integration / continuous deployment" since different ATS systems match differently.
The goal is not keyword stuffing -- it is accurate, specific language that reflects both your skills and the employer vocabulary.
Tip 10: The skills section
The skills section should be a concise, scannable list of your relevant technical skills, tools, and languages.
Do not list obvious soft skills like "communication" or "teamwork" in a skills section -- these belong in your experience bullets where they are supported by evidence.
Do not list skills you learned in a single tutorial and would struggle to demonstrate in an interview.
Organise skills by category for readability: Languages, Frameworks/Libraries, Tools, Cloud/Infrastructure, Databases.
A shorter, credible list is far better than a long list padded with terms you barely know.
If your skills section says "React" but your project section has nothing built in React, an interviewer will notice the gap.
Tip 11: Education and certifications
List your degrees in reverse chronological order: degree, institution, graduation year, and optionally CGPA if it is strong (7.5 or above on a 10-point scale is generally worth including).
Do not include your 10th and 12th scores unless you are a fresher or they are exceptionally strong.
Certifications deserve their own section for professionals in technical fields.
List the certification name, issuing body, and year obtained.
Online courses completed on Coursera, edX, or similar platforms can be listed in a "Courses and Training" section, but be selective: list only those from reputable institutions or with industry-recognised certificates.
A Google Data Analytics or IBM Data Science certificate is worth listing.
"Completed 10 hours of YouTube Python tutorials" is not.
Tips 12-15: Common mistakes that cost interviews
Tip 12: Proofread mercilessly. A typo signals carelessness -- and carelessness in a professional document makes employers wonder about carelessness in your work.
Read your resume out loud.
Use Grammarly.
Ask someone else to read it.
Check every date, institution name, and technology name for spelling.
Tip 13: Do not include irrelevant personal information. In India, it is still common to include date of birth, father name, and marital status.
These are not relevant to your professional qualifications and modern employers do not need them.
They also take up space that could show an additional project or achievement.
Tip 14: Avoid objective statements and cliches. "Seeking a challenging position at a growth-oriented company where I can utilise my skills" tells an employer nothing.
Replace it with a specific professional summary.
Similarly, avoid overused phrases like "team player," "passionate," and "results-oriented" without evidence.
Show, do not tell.
Tip 15: Tailor it every time. A generic resume sent to 50 companies performs worse than a tailored one sent to 10.
Spend 15 to 20 minutes customising your summary, skills, and top bullets to match the specific language and priorities of each job description.
This is the single highest-impact resume improvement most candidates never make.
Frequently Asked Questions
One page for professionals with under 8 years of experience. Two pages are acceptable for experienced professionals with a lot of relevant content to present. More than two pages is almost always too long. Quality and relevance matter far more than completeness.
Generally no, unless the role explicitly requests one. Photos introduce unconscious bias, are not a professional norm in most industries, and waste space that could be used for content demonstrating your skills and achievements.
An ATS (Applicant Tracking System) is software that employers use to collect, screen, and manage job applications. It scans resume text for keywords matching the job description and ranks or filters candidates accordingly. A resume without the right keywords may be automatically rejected before a human sees it.
Yes. One page forces you to prioritise the most relevant and impressive content. It also signals self-awareness -- a two-page resume from a candidate with 6 months of internship experience suggests they do not understand professional norms. Use the constraint to make every line count.
After every significant project, achievement, promotion, or new certification -- do not wait until you need it. Updating while details are fresh ensures you capture the numbers and specifics you will have forgotten 12 months later. Keep a running document where you log achievements monthly.
